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Bug 539

Summary:	Failed to change Marks Text
Product:	FireMonkey TeeChart	Reporter:	elmec <wave>
Component:	Series	Assignee:	Steema Issue Manager <issuemanager>
Status:	RESOLVED NOTABUG
Severity:	critical	CC:	david, sandra
Priority:	---
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows
Chart Series:	---	Delphi / C++ Builder RAD IDE Version:

Description elmec 2014-01-19 20:42:04 EST

The mark appear without text on it when I tried to change marks text
 using the following code .
--------------------------------
SeriesMark->Marks->Item[3]->Text->Text = "N";
--------------------------------


Teechart version : The newest one for now.

Comment 1 elmec 2014-01-19 20:43:08 EST

For the example project, go here.
http://www.teechart.net/support/viewtopic.php?f=3&t=14579

Comment 2 david berneda 2014-01-20 10:11:48 EST

I think this is not a bug. 
The SeriesMarks has only one point, at index 0, not 4 points from indexes 0..3

So, this code works, replacing "3" by "0" (0= the index of the first and only point in the series)

	// Tried to add a mark at index of 3 .
	SeriesMark->AddXY(3, max);
	SeriesMark->Marks->Item[0]->Text->Text = "N";
        SeriesMark->Marks->Item[0]->Font->Size=18;