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authorGraeme Geldenhuys <graeme@mastermaths.co.za>2009-10-09 15:35:50 +0200
committerGraeme Geldenhuys <graeme@mastermaths.co.za>2009-10-09 15:35:50 +0200
commit3b6721c900780b16bb032b8e59c1997c5fd12ddd (patch)
tree3a0053b6d52111c732d51cefcd516089f18ef784 /examples
parent441528ff12011732221996990d0a206e610649ed (diff)
downloadfpGUI-3b6721c900780b16bb032b8e59c1997c5fd12ddd.tar.xz
Canvas.DrawString() help.
The coordinates of DrawString is the top/left corner of the string. So the actual text appears below y.
Diffstat (limited to 'examples')
-rw-r--r--examples/corelib/canvastest/fpgcanvas.lpi5
-rw-r--r--examples/corelib/canvastest/fpgcanvas.lpr6
2 files changed, 8 insertions, 3 deletions
diff --git a/examples/corelib/canvastest/fpgcanvas.lpi b/examples/corelib/canvastest/fpgcanvas.lpi
index 56117be1..66833b5b 100644
--- a/examples/corelib/canvastest/fpgcanvas.lpi
+++ b/examples/corelib/canvastest/fpgcanvas.lpi
@@ -1,15 +1,14 @@
<?xml version="1.0"?>
<CONFIG>
<ProjectOptions>
- <PathDelim Value="/"/>
- <Version Value="6"/>
+ <Version Value="7"/>
<General>
<Flags>
<SaveOnlyProjectUnits Value="True"/>
+ <LRSInOutputDirectory Value="False"/>
</Flags>
<SessionStorage Value="InProjectDir"/>
<MainUnit Value="0"/>
- <IconPath Value="./"/>
<TargetFileExt Value=""/>
<Title Value="fpcanvas"/>
</General>
diff --git a/examples/corelib/canvastest/fpgcanvas.lpr b/examples/corelib/canvastest/fpgcanvas.lpr
index 5db95e09..c5473ba9 100644
--- a/examples/corelib/canvastest/fpgcanvas.lpr
+++ b/examples/corelib/canvastest/fpgcanvas.lpr
@@ -92,6 +92,12 @@ begin
y := 60;
Canvas.SetTextColor(clBlack);
Canvas.DrawString(5, y, 'This text must be black and default font (' + fpgApplication.DefaultFont.FontDesc + ')');
+
+ // red dot indicates top/left corner of where previous text was started
+ Canvas.Pixels[5,y] := clRed;
+// Canvas.DrawLine(5,y-4, 5,y+5);
+// Canvas.DrawLine(1,y, 10, y);
+
Canvas.SetTextColor(clRed);
y := y + Canvas.Font.Height; // fonts are different sizes on differet OS's
Canvas.DrawString(5, y, 'This text must be red.');