dbgrideh 数据单元格显示不全 气泡提示_用户1374962962_新浪博客 http://blog.sina.com.cn/s/blog_51f445120102x9i4.html
Step 1: 先將 TDBGridEh 的 ShowHint Ture
Step 2: 在將 TDBGridEh 其 Columns 之 ToolTips Ture
Step 3:
procedure TForm.DBGridEh1DataHintShow(Sender: TCustomDBGridEh;
CursorPos: TPoint; Cell: TGridCoord; InCellCursorPos: TPoint;
Column: TColumnEh; var Params: TDBGridEhDataHintParams;
var Processed: Boolean);
begin
OutputDebugString(pchar(Column.DisplayText));
end;
