[英]How to set focus on TextBox (previously the focus was on this TextBox) on KeyPress event of DataGridView
这是我的代码:
private void gv_old_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == 27)
{
gv_old.Visible = false;
// And want focus on that TextBox
}
}
我想要的是将焦点放在DataGridView上,将焦点放在先前的TextBox上。
假设您在下面有一个文本框:
TextBox textbox1;
您可以像这样将焦点设置在文本框中,
textbox1.focus();
试试这个:
yourTextBox.Focus();
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