//Press "+" in preview area
private void pbPlus_Click(object sender, EventArgs e)
{
if (CurrentPb == null)
{
return;
}
if (CurrentPb.Width > 2400)
{
return;
}
CurrentPb.Width += 400;
CurrentPb.Height += 400;
CurrentEditor.RedefineXY(
CurrentPb.Width,
CurrentPb.Height);
CurrentEditor.Refresh();
}
//Press "-" in preview area
private void pbMinus_Click(object sender, EventArgs e)
{
if (CurrentPb == null)
{
return;
}
if ((CurrentPb.Width <= tcSheets.Width) || (CurrentPb.Height <= tcSheets.Height))
{
return;
}
CurrentPb.Width -= 400;
CurrentPb.Height -= 400;
CurrentEditor.RedefineXY(
CurrentPb.Width,
CurrentPb.Height);
CurrentEditor.Refresh();
}
