![]() ![]() You can add a Button control-this can be clicked on to call into the OpenFileDialog window. Here: We will use a button in this tutorial, which when clicked will open the dialog. You will want to use an event handler to open the dialog in your C# code. The dialog will not open automatically and it must be invoked in your custom code. You can open the OpenFileDialog that is in your Windows Forms program. Please select the openFileDialog1 icon in the tray at the bottom of the Visual Studio window, and then look at the Properties pane. With OpenFileDialog, you can only change properties in the Properties pane. Note: This entry describes a control that "displays a dialog box that prompts the user to open a file." ![]() Find the OpenFileDialog entry and double-click on it. To begin developing your OpenFileDialog, you need to open your Windows Forms program in the Visual Studio designer and open the Toolbox pane. The results of the selection can be read in your C# code. It displays the standard Windows dialog box. It is available in Windows Forms and can be used with C# code. ![]() OpenFileDialog allows users to browse folders and select files. This C# tutorial demonstrates the OpenFileDialog control in Windows Forms. ![]()
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