foreach(Control gb in this.Controls)
{
if(gb is GroupBox)
{
foreach(Control tb in gb.Controls)
{
if(tb is TextBox)
{
//here is where you access all the textboxs.
}
}
}
}
But if you have defined each TextBox name
What's the point to get each TextBox
by a loop?
You could define a List<TextBox>
to hold reference of each TextBox
while creating them, then just go though the List
to get access of each TextBox
.
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…