How to clean a ListBox ?
I made these forms but they did not work:
private void LimparListBox()
{
//lbxResumo.Text = "";
lbxResumo.ClearSelected();
}
private void btnLimparList_Click(object sender, EventArgs e)
{
LimparListBox();
}
You need Items.Clear() to clear the textbox.
Example:
private void LimparListBox()
{
//lbxResumo.Text = "";
lbxResumo.Items.Clear();
}
private void btnLimparList_Click(object sender, EventArgs e)
{
LimparListBox();
}
Source: link
The correct command would be:
List.Items.Clear
Put the name of your ListBox in place of List
The example you used:
lbxResumo.ClearSelected();
clean only the selected item.