https://padlet.com/josesulecio/Bookmarks Hecho con un aura de misterio en-us 2022-02-24 21:34:47 UTC 2022-03-23 07:01:38 UTC hello@padlet.com josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109074185 Pointers are defined as a variable that contains the memory address of another variable. Pointers in C# are used whenever there is a statement that is unsafe and is marked by unsafe keyword. Those types of statements are not in control of garbage collectors and use pointer variables.]]> 2022-03-23 06:08:52 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109074185 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109075239 A BackgroundWorker component executes code in a separate dedicated secondary thread. In this article, I will demonstrate how to use the BackgroundWorker component to execute a time-consuming process while the main thread is still available to the user interface.]]> 2022-03-23 06:09:52 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109075239 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109076097 he BindingNavigator control represents a standardized way to navigate and manipulate data on a form. In most cases, a BindingNavigator is paired with a BindingSource control to move through data records on a form and interact with them.]]> 2022-03-23 06:10:34 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109076097 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109076597 The BindingSource component is designed to simplify the process of binding controls to an underlying data source. ... It provides an abstraction of your form's data connection while passing through commands to the underlying list of data.]]> 2022-03-23 06:11:05 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109076597 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109077280 NET Framework class library represents a Windows Forms Button control. A Button control is a child control placed on a Form and used to process click event and can be clicked by a mouse click or by pressing ENTER or ESC keys.]]> 2022-03-23 06:11:44 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109077280 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109077883 A CheckBox control allows users to select single or multiple items from a list of items. In this article, I will discuss how to create a CheckBox control in Windows Forms at design-time as well as run-time. After that, I will discuss how to use its various properties and methods.]]> 2022-03-23 06:12:23 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109077883 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109085890 Summary. A ColorDialog control allows users to launch Windows Color Dialog and let them select a solid color or create a custom color from available colors. In this article, we discussed how to use a Windows Color Dialog and set its properties in a Windows Forms application. C# ColorDialog.]]> 2022-03-23 06:19:40 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109085890 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109086529 The ComboBox control provides combined functionality of a text box and a listbox in a single control. Only one list item is displayed at one time in a ComboBox and rest of the available items are loaded in a drop down list.]]> 2022-03-23 06:20:06 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109086529 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109087047 The ContextMenuStrip control provides functionality of context menus in Visual Studio 2010 and . NET 4.0. A context menu is also known as a popup menu. A context menu appears when you right click on a Form or on a control.]]> 2022-03-23 06:20:35 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109087047 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109087500 The DataGridView control provides a customizable table for displaying data. The DataGridView class allows customization of cells, rows, columns, and borders through the use of properties such as DefaultCellStyle, ColumnHeadersDefaultCellStyle, CellBorderStyle, and GridColor.]]> 2022-03-23 06:20:56 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109087500 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109088179 DataSet is a disconnected architecture it represents the data in table structure which means the data into rows and columns. Dataset is the local copy of your database which exists in the local system and makes the application execute faster and reliable.

]]> 2022-03-23 06:21:32 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109088179 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109088701 The DateTimePicker control allows you to display and collect date and time from the user with a specified format. The DateTimePicker control has two parts, a label that displays the selected date and a popup calendar that allows users to select a new date.]]> 2022-03-23 06:22:00 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109088701 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109089351 The DirectoryEntry class presents a node or object in the Active Directory hierarchy. The Add method creates a request to create a new entry in the container. The Find method returns the child with the specified name. The Remove method deletes a child DirectoryEntry from this collection]]> 2022-03-23 06:22:31 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109089351 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109089988 Remarks. Use a DirectorySearcher object to search and perform queries against an Active Directory Domain Services hierarchy using Lightweight Directory Access Protocol (LDAP). LDAP is the only system-supplied Active Directory Service Interfaces (ADSI) provider that supports directory searching.]]> 2022-03-23 06:22:57 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109089988 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109090771 Represents a Windows spin box (also known as an up-down control) that displays string values.]]> 2022-03-23 06:23:39 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109090771 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109091499 The ErrorProvider alerts the user that something is wrong. In this example I will use a Display Warning icon, Wrong icon (when an incorrect expression is entereded) or a Tick icon depending upon the data entered in the text box so that the user can determine that data entered is correct or incorrect.]]> 2022-03-23 06:24:20 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109091499 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109092221 The event source indicates what logs the event. It is often the name of the application, or the name of a subcomponent of the application, if the application is large. Applications and services should write to the Application log or a custom log. Device drivers should write to the System log.

]]> 2022-03-23 06:25:03 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109092221 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109092941 C# FileSystemWatcher listens to the file system and places a watch on a directory, its subdirecttories, and files and notifies if any changes are made to the directory. This class is useful when you need to auto update the updates in a directory

]]> 2022-03-23 06:25:37 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109092941 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109093639 The FlowLayoutPanel control is a container control that provides dynamically layout for the child controls that can be arranged horizontally or vertically. The flow direction of the control sets the direction of arrangements of controls]]> 2022-03-23 06:26:14 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109093639 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109094086 A FolderBrowserDialog control is used to browse and select a folder on a computer. A typical FolderBrowserDialog looks like Figure 1 where you can see Windows Explorer-like features to navigate through folders and select a folder.]]> 2022-03-23 06:26:41 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109094086 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109094969 Prompts the user to choose a font from among those installed on the local computer.

]]> 2022-03-23 06:27:28 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109094969 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109095481 The GroupBox displays a frame around a group of controls with or without a caption. Use a GroupBox to logically group a collection of controls on a form. The group box is a container control that can be used to define groups of controls.]]> 2022-03-23 06:27:55 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109095481 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109096161 HelpProvider control provides popup or online help for a control. In this article, we will discuss how to use a HelpProvider control to implement help for controls in a Windows Forms application. HelpProvider. HelpProvider control provides popup or online help for a control.]]> 2022-03-23 06:28:23 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109096161 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109096702 Represents a standard Windows horizontal scroll bar.]]> 2022-03-23 06:29:00 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109096702 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109097261 An ImageList is a supporting control that is typically used by other controls, such as a ListView but is exposed as a component to developers. We can use this component in our applications when we are building our own controls such as a photo gallery or an image rotator control.]]> 2022-03-23 06:29:30 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109097261 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109097994 Windows Forms Label controls are used to display text or images that cannot be edited by the user. They are used to identify objects on a form—to provide a description of what a certain control will do if clicked, for example, or to display information in response to a run-time event or process in your application.]]> 2022-03-23 06:30:12 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109097994 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109098382 A LinkLabel control is a label control that can display a hyperlink. A LinkLabel control is inherited from the Label class so it has all the functionality provided by the Windows Forms Label control. LinkLabel control does not participate in user input or capture mouse or keyboard events.]]> 2022-03-23 06:30:39 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109098382 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109099167 n Windows Forms, ListBox control is used to show multiple elements in a list, from which a user can select one or more elements and the elements are generally displayed in multiple columns. The ListBox class is used to represent the windows list box and also provide different types of properties, methods, and events.]]> 2022-03-23 06:31:14 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109099167 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109100802 C# ListView control provides an interface to display a list of items using different views including text, small images, and large images.]]> 2022-03-23 06:32:30 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109100802 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109101760 In C#, MaskedTextBox control gives a validation procedure for the user input on the form like date, phone numbers, etc. Or in other words, it is used to provide a mask which differentiates between proper and improper user input.]]> 2022-03-23 06:33:30 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109101760 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109102292 the MenuStrip class is the foundation of menus functionality in Windows Forms. If you have worked with menus in ]]> 2022-03-23 06:33:53 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109102292 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109102877 Provides access to a queue on a Message Queuing server.]]> 2022-03-23 06:34:33 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109102877 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109103813 MonthCalendar is a selectable calendar widget. On the MonthCalendar, a user can select a day, or a range of days. The user can also scroll through the months. This control provides many useful options. It is ideal for instant calendars.]]> 2022-03-23 06:35:35 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109103813 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109104355 Specifies a component that creates an icon in the notification area. This class cannot be inherited.]]> 2022-03-23 06:36:09 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109104355 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109105002 Represents a Windows spin box (also known as an up-down control) that displays numeric values.]]> 2022-03-23 06:36:46 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109105002 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109105500 The OpenFileDialog component allows users to browse the folders of their computer or any computer on the network and select one or more files to open. The dialog box returns the path and name of the file the user selected in the dialog box. The FileName property can be set prior to showing the dialog box.

]]> 2022-03-23 06:37:19 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109105500 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109106010 The PageSetupDialog class represents the PageSetupDialog control in the .NET Framework library. This class represents a standard Windows page setup dialog that allows users to manipulate page settings, including margins and paper orientation.]]> 2022-03-23 06:37:52 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109106010 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109106549 The Panel Control is a container control to host a group of similar child controls. One of the major uses I have found for a Panel Control is when you need to show and hide a group of controls.]]> 2022-03-23 06:38:27 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109106549 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109108890 Performance counters enable us to publish, capture, and analyze the performance data of running code. A performance graph is a two-dimensional plot with one axis indicating time elapsed and the other reporting relevant relative or actual performance statistics.]]> 2022-03-23 06:40:48 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109108890 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109109377 The Windows Forms PictureBox control is used to display images in bitmap, GIF , icon , or JPEG formats. You can set the Image property to the Image you want to display, either at design time or at run time.]]> 2022-03-23 06:41:19 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109109377 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109110869
A PrintDialog control is used to open the Windows Print Dialog and let the user select the printer, set printer and paper properties, and print a file. A typical Open File Dialog looks like Figure 1 where you select a printer from available printers, set printer properties, set print range, number of pages and copies and so on. Clicking on the OK button sends the document to the printer. 

]]> 2022-03-23 06:42:40 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109110869 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109111373 Defines a reusable object that sends output to a printer, when printing from a Windows Forms application.]]> 2022-03-23 06:43:09 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109111373 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109111972 Represents the raw preview part of print previewing from a Windows Forms application, without any dialog boxes or buttons. Most PrintPreviewControl objects are found on PrintPreviewDialog objects, but they do not have to be.]]> 2022-03-23 06:43:52 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109111972 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109112401 Represents a dialog box form that contains a PrintPreviewControl for printing from a Windows Forms application.]]> 2022-03-23 06:44:18 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109112401 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109112981 Provides access to local and remote processes and enables you to start and stop local system processes.]]> 2022-03-23 06:44:55 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109112981 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109113506 Represents a Windows progress bar control.]]> 2022-03-23 06:45:25 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109113506 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109114275 provides a user interface for browsing the properties of an object.]]> 2022-03-23 06:46:10 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109114275 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109115000 Enables the user to select a single option from a group of choices when paired with other RadioButton controls.]]> 2022-03-23 06:46:43 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109115000 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109115451 Represents a Windows rich text box control.]]> 2022-03-23 06:47:06 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109115451 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109115855 Prompts the user to select a location for saving a file. This class cannot be inherited.]]> 2022-03-23 06:47:32 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109115855 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109116386 Represents a serial port resource.]]> 2022-03-23 06:47:56 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109116386 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109116747 Represents a Windows service and allows you to connect to a running or stopped service, manipulate it, or get information about it.]]> 2022-03-23 06:48:18 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109116747 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109117920 The SplitContainer control provides the functionality of a splitter to divide and resize two controls. In this article, we will discuss how to create and use a SplitContainer control in a Windows Forms application.]]> 2022-03-23 06:49:21 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109117920 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109118419 Represents a splitter control that enables the user to resize docked controls. Splitter has been replaced by SplitContainer and is provided only for compatibility with previous versions.]]> 2022-03-23 06:49:56 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109118419 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109118869 Represents a Windows status bar control.]]> 2022-03-23 06:50:25 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109118869 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109119702 Manages a related set of tab pages.]]> 2022-03-23 06:51:13 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109119702 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109125023 Represents a panel that dynamically lays out its contents in a grid composed of rows and columns.]]> 2022-03-23 06:56:12 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109125023 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109125436 Represents a Windows text box control.]]> 2022-03-23 06:56:37 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109125436 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109126136 Generates an event after a set interval, with an option to generate recurring events.]]> 2022-03-23 06:57:21 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109126136 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109126710 Provides a container for Windows toolbar objects.]]> 2022-03-23 06:57:55 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109126710 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109127378 Provides panels on each side of the form and a central panel that can hold one or more controls.]]> 2022-03-23 06:58:33 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109127378 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109127757 Represents a small rectangular pop-up window that displays a brief description of a control's purpose when the user rests the pointer on the control.]]> 2022-03-23 06:58:58 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109127757 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109128348 Represents a standard Windows track bar.]]> 2022-03-23 06:59:26 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109128348 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109128820 Displays a hierarchical collection of labeled items, each represented by a TreeNode.]]> 2022-03-23 06:59:57 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109128820 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109129299 Represents a standard Windows vertical scroll bar.]]> 2022-03-23 07:00:27 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109129299 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109129779 Enables the user to navigate Web pages inside your form.]]> 2022-03-23 07:00:57 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109129779 josesulecio https://padlet.com/josesulecio/Bookmarks/wish/2109130551 Displays a ListBox in which a check box is displayed to the left of each item.]]> 2022-03-23 07:01:38 UTC https://padlet.com/josesulecio/Bookmarks/wish/2109130551