Custom Option in Tool Box in Visual Studio

We can drag and drop selected code of a block as needed.

We will learn this step-by-step.

Step 1: First open your Visual Studio application. Select a line of code and drag and drop this selected code to the Toolbox general section like the following:

Image 1

text file
Image 2

Step 2: If you want to rename this block in the Toolbox then right-click on your item and select "Rename Item".

Image 3

exception code
Image 4

Now you can use this code of block anywhere in your application by dragging and dropping it.