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Direct MessagesDate/Time: Thu, 02 May 2024 05:54:24 +0000
Post From: Deleting all user drawn text drawings upon removing study
| [2015-12-03 06:55:20] |
| KhaosTrader - Posts: 128 |
|
I did some reading, and found some instructions on modifying non user drawings, I set study to make all drawings to nonuserdrawings, and modified my function to this: bool ChangeTextDrawingColor(SCStudyGraphRef& sc, s_UseTool& Tool_TextWriter, int NumberText, bool HideAddonTextLabels) { Tool_TextWriter.AddMethod = UTAM_ADD_OR_ADJUST; //sc.GetUserDrawingByLineNumber(sc.ChartNumber, NumberText, Tool_TextWriter, DRAWING_TEXT, 0); Tool_TextWriter.LineNumber = NumberText; //Tool_TextWriter.TransparentLabelBackground = 1; if (HideAddonTextLabels == true) { //Tool_TextWriter.Text = ""; } Tool_TextWriter.TextColor = RGB(88,88,88); sc.UseTool(Tool_TextWriter); return true; } The text drawings disappeared rather than have their color change. So it didn't work, and I am not sure why. |