how can I change line width of legend on chart?
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Category: Codejock Products
Forum Name: Chart Control
Forum Description: Topics Related to Codejock Chart Control
URL: http://forum.codejock.com/forum_posts.asp?TID=24341
Printed Date: 04 May 2024 at 9:40pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: how can I change line width of legend on chart?
Posted By: dj1026
Subject: how can I change line width of legend on chart?
Date Posted: 01 December 2022 at 9:06pm
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hello everyone. I want to change width of those lines on legend of XTPChart below.  I used codes to make those lines thicker. but it doesn't work. /**/ CXTPChartContent* pContent = m_chartViewAll.GetContent(); CSize sz; sz.SetSize(50, 50); // I thought I can change line width with second argument of SetSize() pContent->GetLegend()->SetMarkerSize(sz); /**/ would you help me? best regards. I'm using Xtreme Chart Pro v15.3.1.
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Replies:
Posted By: dj1026
Date Posted: 02 December 2022 at 2:45am
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I solved this problem. you can change the line width with SetLineThickness() of CXTPLegendItem. /**/ CXTPChartContent* pContent = m_chartViewAll.GetContent(); CXTPChartSeriesCollection* pSeriesCollection = pContent->GetSeries(); for (int i = 0; i < pSeriesCollection->GetCount(); i++) { pSeriesCollection->GetAt(i)->GetLegendItem()->SetLineThickness(10); } /**/
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