DrawTextW(Text: String; Font: IGxFont; Brush: IGxBrush; X: Double, Y: Double);
Text. Text.
Font. Font that is used to display the text.
Brush. Brush that is used to render the text.
X. The X real coordinate of the point where the text is displayed.
Y. The Y real coordinate of the point where the text is displayed.
The DrawTextW method displays text with the specified brush and font in the point with the X and Y coordinates.
Executing the example requires a form with the button named Button1 and the ImageBox component named ImageBox1. Add links to the Drawing, Forms system assemblies.
Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);
Var
BMP: IGxBitmap;
Graph: IGxGraphics;
GraphClass: GxGraphicsClass;
Font: IGxFont;
Brush: IGxBrush;
Begin
BMP := GxBitmap.CreateNew(ImageBox1.ClientWidth, ImageBox1.ClientHeight, GxPixelFormat.Unknown);
Font := New GxFont.Create("Times New Roman", 16, GxFontStyle.BoldItalic, GxUnit.World);
Brush := New GxSolidBrush.Create(GxColor.FromName("Red"));
GraphClass := New GxGraphics.Create;
Graph := GraphClass.FromImage(BMP);
Graph.DrawTextW("PROGNOZ", Font, Brush, 10, 10);
ImageBox1.Image := BMP;
End Sub Button1OnClick;
After executing the example clicking the button in the ImageBox component displays a new bitmap where the "PROGNOZ" label is rendered according to the specified settings.
See also: