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GetSpacingLineValue

GetSpacingLineValue() → { twips | line240 | undefined }

Get the paragraph line spacing value.

Parameters:

This method doesn't have any parameters.

Returns:

Type
twips | line240 | undefined

Example

Copy code
builder.CreateFile("pptx");
oPresentation = Api.GetPresentation();
oSlide = oPresentation.GetSlideByIndex(0);
oSlide.RemoveAllObjects();
oGs1 = Api.CreateGradientStop(Api.CreateRGBColor(0, 0, 255), 0);
oGs2 = Api.CreateGradientStop(Api.CreateRGBColor(61, 74, 107), 100000);
oFill = Api.CreateRadialGradientFill([oGs1, oGs2]);
oStroke = Api.CreateStroke(0, Api.CreateNoFill());
oShape = Api.CreateShape("flowChartMagneticTape", 300 * 36000, 130 * 36000, oFill, oStroke);
oShape.SetPosition(608400, 1267200);
oSlide.AddObject(oShape);
oDocContent = oShape.GetDocContent();
oParagraph = oDocContent.GetElement(0);
oParaPr = oParagraph.GetParaPr();
oParaPr.SetSpacingLine(3 * 240, "auto");
oParagraph.AddText("Paragraph 1. Spacing: 3 times of a common paragraph line spacing.");
oParagraph.AddLineBreak();
oParagraph.AddText("These sentences are used to add lines for demonstrative purposes. ");
oParagraph.AddText("These sentences are used to add lines for demonstrative purposes. ");
nSpacingLineValue = oParaPr.GetSpacingLineValue();
oParagraph = Api.CreateParagraph();
oParagraph.AddText("Spacing line value : " + nSpacingLineValue);
oDocContent.Push(oParagraph);
builder.SaveFile("pptx", "GetSpacingLineValue.pptx");
builder.CloseFile();

Resulting document