TdxBaseObject.BeginUpdate Method

Disables all TdxBaseObject operations.

Declaration

procedure BeginUpdate;

Remarks

Use the BeginUpdate method to prevent immediate background redrawing. Remember to call the EndUpdate method after calling BeginUpdate. Every call of the BeginUpdate method increases the internal counter by one. Every call of the EndUpdate method decreases this counter by one. An operation can be applied to the TdxBaseObject object only when the internal counter is 0.