private void buttonPrev_Click(object sender, EventArgs e) { if (activeDocument == null) { return; } activeDocument.PrevStep(); }
public override void PreviousStep() { doc.PrevStep(); }
private void buttonPrev_Click(object sender, EventArgs e) { if (activeDocument == null) { return; } activeDocument.PrevStep(); }
public override void PreviousStep() { doc.PrevStep(); }