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How to Increase Or Decrease The Size Of a Text Line Using Horizontal Scaling

Example
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Example

C++

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PM_DOCUMENT doc = PM_DOCUMENT_New();
PM_RECT rc = {0, 0, 500, 500};
PM_PAGE page = PM_DOCUMENT_AddPage(doc, rc);
PM_FONT font = PM_DOCUMENT_AddFont(doc, "Arial", false, false);
PM_CANVAS canvas = PM_PAGE_GetCanvas(page);
PM_CANVAS_UseFont(canvas, font, 16); 

PM_CANVAS_SetTextHorizontalScaling(canvas, 50.0f);
PM_CANVAS_ShowText(canvas, 10, 100,"Horizontal scaling = 50%", 0);

PM_CANVAS_SetTextHorizontalScaling(canvas, 100.0f);
PM_CANVAS_ShowText(canvas, 10, 130,"Horizontal scaling = 100%", 0);

PM_CANVAS_SetTextHorizontalScaling(canvas, 150.0f);
PM_CANVAS_ShowText(canvas, 10, 160,"Horizontal scaling = 150%", 0);

PM_DOCUMENT_Save(doc, "HorizontalScaling.pdf");
PM_DOCUMENT_Free(doc);

PDF Library Download Features Manual Tutorials FAQ Pricing HTML2PDF-X Pilot History In the Lab

 

 

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