this.Resources["brush1"]=brush;} 点击按钮,程序没有任何反应,可以通过DynamicResource这个markup extension实现。“Run the application and click on the button.You'll notice nothing happens.Nowchange the ...
case AViewInfo.RecordViewInfo.GridRecord.Values[colColorMark.Index]of 1:ACanvas.Brush.Color:=$FF0080;2:ACanvas.Brush.Color:=$C0C0C0;3:ACanvas.Brush.Color:=$FFFF80;4:ACanvas.Brush.Color:=$ABAF8F;5:...
case AViewInfo.RecordViewInfo.GridRecord.Values[colColorMark.Index]of 1:ACanvas.Brush.Color:=$FF0080;2:ACanvas.Brush.Color:=$C0C0C0;3:ACanvas.Brush.Color:=$FFFF80;4:ACanvas.Brush.Color:=$ABAF8F;5:...
在DBGrid的DrawColumnCell事件中编写如下代码:Case DataCol Mod 2=0 of True:DbGrid1.Canvas.Brush.Color:=clBlue;偶数列用蓝色 False:DbGrid1.Canvas.Brush.Color:=clAqua;奇数列用浅绿色 End;DbGrid1.Canvas.Pen....
Brushbrush new SolidBrush(Color.Black);画刷 64 Brush brred new SolidBrush(Color.Red);65 Font titleFont new Font 黑体 24 FontStyle.Bold);标题字体 66 Font font new Font Consolas 8 FontStyle....
ACanvas.canvas.brush.color:=clSkyBlue;ACanvas.Font.Color:=clRed;ACanvas.FillRect(ARec);end else begin ARec:=AViewInfo.Bounds;ACanvas.canvas.brush.color:=clWhite;ACanvas.Font.Color:=clBlack;ACanvas....
Here we define a brush and draw a rectangle.A brush is an elementary graphics object which is used to draw the background of a shape.The drawRect()method accepts four parameters.The first two are x ...
page.Canvas.DrawString("Books,like friends,should be few and well chosen.",font,brush2,10,50);绘制缩放类型的文本 page.Canvas.ScaleTransform(1f,-1f);page.Canvas.DrawString("Books,like friends,should be...