ImageEn, unit iexLayers

TIETextLayer.Text

TIETextLayer.Text


Declaration

property Text: String;


Description

Specifies the displayed text.

Note:
 The default text for new layers is specified by DefaultLayerText
 Setting Text has no effect if RulerMode is iermLabel
 For text borders and special fills, use TextStyling
 If you have enabled Rich Text formatting, then use RichText to specify the text


Examples

// Append a text layer
ImageEnView1.LayersAdd( ielkText );
TIETextLayer( ImageEnView1.CurrentLayer ).Text := 'This is a Text Layer';
TIETextLayer( ImageEnView1.CurrentLayer ).BorderColor := clBlack;
TIETextLayer( ImageEnView1.CurrentLayer ).BorderWidth := 1;
TIETextLayer( ImageEnView1.CurrentLayer ).FillColor := clWhite;
TIETextLayer( ImageEnView1.CurrentLayer ).SizeToText();
ImageEnView1.Update();




// Yellow text without border
ImageEnView1.LayersAdd( ielkText, 100, 100 );
txtLayer := TIETextLayer( ImageEnView1.CurrentLayer );
txtLayer.Font.Size  := 54;
txtLayer.Font.Style := [fsBold];
txtLayer.Font.Color := clYellow;
txtLayer.Text := 'ImageEn!';
txtLayer.SizeToText();
ImageEnView1.Update();




// Yellow text with red border
ImageEnView1.LayersAdd( ielkText, 100, 100 );
txtLayer := TIETextLayer( ImageEnView1.CurrentLayer );
txtLayer.Font.Size  := 54;
txtLayer.Font.Style := [fsBold];
txtLayer.Font.Color := clYellow;
txtLayer.TextStyling.BorderWidth := 3;
txtLayer.TextStyling.BorderColor := clRed;
txtLayer.Text := 'ImageEn!';
txtLayer.SizeToText();
ImageEnView1.Update();




// Semi-transparent white text with red border
ImageEnView1.LayersAdd( ielkText, 100, 100 );
txtLayer := TIETextLayer( ImageEnView1.CurrentLayer );
txtLayer.Font.Size  := 54;
txtLayer.Font.Style := [fsBold];
txtLayer.Font.Color := clWhite;
txtLayer.TextStyling.BorderWidth := 3;
txtLayer.TextStyling.BorderColor := clRed;
txtLayer.TextStyling.FillTransparency1 := IEOpacityToAlphaD( 0.3 ); // 30% opaque
txtLayer.Text := 'ImageEn!';
txtLayer.SizeToText();
ImageEnView1.Update();




// Transparent text with rounded yellow border
ImageEnView1.LayersAdd( ielkText, 100, 100 );
txtLayer := TIETextLayer( ImageEnView1.CurrentLayer );
txtLayer.Font.Size  := 54;
txtLayer.Font.Style := [fsBold];
txtLayer.Font.Color := clWhite;
txtLayer.TextStyling.BorderWidth := 3;
txtLayer.TextStyling.BorderColor := clYellow;
txtLayer.TextStyling.BorderLineJoin := ieljRound;
txtLayer.TextStyling.FillTransparency1 := 0;  // 100% transparent
txtLayer.Text := 'ImageEn!';
txtLayer.SizeToText();
ImageEnView1.Update();




// Gradient text with border
ImageEnView1.LayersAdd( ielkText, 100, 100 );
txtLayer := TIETextLayer( ImageEnView1.CurrentLayer );
txtLayer.Font.Size  := 54;
txtLayer.Font.Style := [fsBold];
txtLayer.Font.Color := clRed;
txtLayer.TextStyling.BorderWidth := 3;
txtLayer.TextStyling.BorderColor := clBlack;
txtLayer.TextStyling.FillColor2 := clYellow;
txtLayer.TextStyling.FillGradient := gpgVertical;
txtLayer.Text := 'ImageEn!';
txtLayer.SizeToText();
ImageEnView1.Update();




// Centered gradient text without border
ImageEnView1.LayersAdd( ielkText, 100, 100 );
txtLayer := TIETextLayer( ImageEnView1.CurrentLayer );
txtLayer.Font.Size  := 54;
txtLayer.Font.Style := [fsBold];
txtLayer.Font.Color := clRed;
txtLayer.TextStyling.BorderWidth := 0;
txtLayer.TextStyling.FillColor2 := clWhite;
txtLayer.TextStyling.FillGradient := gpgVertCenter;
txtLayer.Text := 'ImageEn!';
txtLayer.SizeToText();
ImageEnView1.Update();




// Text with gradient ranging from 0% to 70% opacity
ImageEnView1.LayersAdd( ielkText, 100, 100 );
txtLayer := TIETextLayer( ImageEnView1.CurrentLayer );
txtLayer.Font.Size  := 54;
txtLayer.Font.Style := [fsBold];
txtLayer.TextStyling.BorderWidth := 0;
txtLayer.TextStyling.FillTransparency1 := 0;                        // 100% transparent
txtLayer.TextStyling.FillTransparency2 := IEOpacityToAlphaD( 0.7 ); // 70% opacity
txtLayer.TextStyling.FillGradient := gpgHorizontal;
txtLayer.TextStyling.FillColor2 := clYellow;
txtLayer.Text := 'ImageEn!';
txtLayer.SizeToText();
ImageEnView1.Update();





See Also

 SizeToText
 AutoSize
 TextOverflow
 RichText
 EnableFormatting