VB. NET Winform and vb. netwinform

VB. NET Winform and vb. netwinform

Recently, a winform program is required for development. Use VB. NET to write.

At the beginning of development, you need to implement a form set as a multi-Document Interface (MDI) Sub-form container. To implement this function, start to find information and learn to set an attribute: Form. IsMdiContainer. The default value is False, and it is not True.

Or add a program during form Load:

 

Next, you need to set the color for the background of the form container:

Me. Controls (Me. Controls. Count-1). BackColor = Me. BackColorView Code