Projects on windows forms application

Now that we've added a button control to create an action, let's add a label control to send text to. Select the Label control from the Toolbox window, and then drag it onto the form and drop it beneath the Click this button. In either the Design section or the DataBindings section of the Properties window, change the name of label1 to lblHelloWorld , and then press Enter. In the Form1. Alternatively, you can expand Form1.

Several things will happen. But outside of the IDE, a Form1 dialog box appears. It will include your Click this button and text that says label1. Select the Click this button in the Form1 dialog box.

Notice that the label1 text changes to Hello World! In the Properties window, locate Text , change the name from Button1 to Click this , and then press Enter. If you've alphabetized the list in the Properties window, Button1 appears in the DataBindings section, instead. It will include your Click this button and text that says Label1. Choose the Click this button in the Form1 dialog box.

Notice that the Label1 text changes to Hello World! Tutorial: Create a picture viewer. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful? Unknown June 5, at PM. Unknown October 14, at AM. Code Expert January 17, at AM. Unknown January 16, at PM. Anwar khan March 10, at PM. Kamrul January 27, at AM. Anonymous January 27, at AM. Unknown February 9, at PM. Unknown March 1, at PM.

C Projects on Sales Management System. C Projects on Student Registration System. C Projects on Employee Management System.

So whenever an item is selected in the listbox control, a message box should pop up which shows the item selected. Step 1 Double click on the Listbox in the form designer. By doing this, Visual Studio will automatically open up the code file for the form.

And it will automatically add an event method to the code. This event method will be triggered, whenever any item in the listbox is selected. Above is the snippet of code which is automatically added by Visual Studio, when you double-click the List box control on the form. One you make the above changes, and run the program in Visual Studio you will see the following output. From the output, you can see that when any item from the list box is selected, a message box will pops up.

This will show the selected item from the listbox. Again this follows the same philosophy. Just double click the button in the Forms Designer and it will automatically add the method for the button event handler. Then you just need to add the below code. Once you click the Submit button, a message box will pop, and it will correctly show you what you entered in the user details section. Probably the best example is when we see the Windows Explorer itself. The folder structure in Windows Explorer is like a tree-like structure.

Step 1 The first step is to drag the Tree control onto the Windows Form from the toolbox as shown below. Step 2 The next step is to start adding nodes to the tree collection so that it can come up in the tree accordingly. Step 3 The next step is to start adding the child nodes to the tree collection. You will be able to see the Tree view added to the form.

When you run the Windows form application, you can expand the root node and see the child nodes in the list. This control is used to add images to the Winforms C. Step 2 The next step is to actually attach an image to the picture box control. This can be done by following the below steps. Skip to content. You Might Like: What is. NET Framework?