public static void Run()
{
//ExStart:SetTextFormattingInsideTable
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tables();
// Create an instance of Presentation class
Presentation presentation = new Presentation(dataDir + "pres.pptx");
ISlide slide = presentation.Slides[0];
ITable someTable = presentation.Slides[0].Shapes[0] as ITable; // let's say that the first shape on the first slide is a table
// setting table cells' font height
PortionFormat portionFormat = new PortionFormat();
portionFormat.FontHeight = 25;
someTable.SetTextFormat(portionFormat);
// setting table cells' text alignment and right margin in one call
ParagraphFormat paragraphFormat = new ParagraphFormat();
paragraphFormat.Alignment = TextAlignment.Right;
paragraphFormat.MarginRight = 20;
someTable.SetTextFormat(paragraphFormat);
// setting table cells' text vertical type
TextFrameFormat textFrameFormat = new TextFrameFormat();
textFrameFormat.TextVerticalType = TextVerticalType.Vertical;
someTable.SetTextFormat(textFrameFormat);
presentation.Save(dataDir + "result.pptx", Aspose.Slides.Export.SaveFormat.Pptx);
//ExEnd:SetTextFormattingInsideTable
}
public static void Run()
{
//ExStart:AddColumnsinTextFrame
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
string outPptxFileName = dataDir + "ColumnsTest.pptx";
using (Presentation pres = new Presentation())
{
IAutoShape shape1 = pres.Slides[0].Shapes.AddAutoShape(ShapeType.Rectangle, 100, 100, 300, 300);
TextFrameFormat format = (TextFrameFormat)shape1.TextFrame.TextFrameFormat;
format.ColumnCount = 2;
shape1.TextFrame.Text = "All these columns are limited to be within a single text container -- " +
"you can add or delete text and the new or remaining text automatically adjusts " +
"itself to flow within the container. You cannot have text flow from one container " +
"to other though -- we told you PowerPoint's column options for text are limited!";
pres.Save(outPptxFileName, SaveFormat.Pptx);
using (Presentation test = new Presentation(outPptxFileName))
{
Assert.AreEqual(2, ((AutoShape)test.Slides[0].Shapes[0]).TextFrame.TextFrameFormat.ColumnCount);
Assert.AreEqual(double.NaN, ((AutoShape)test.Slides[0].Shapes[0]).TextFrame.TextFrameFormat.ColumnSpacing);
}
format.ColumnSpacing = 20;
pres.Save(outPptxFileName, SaveFormat.Pptx);
using (Presentation test = new Presentation(outPptxFileName))
{
Assert.AreEqual(2, ((AutoShape)test.Slides[0].Shapes[0]).TextFrame.TextFrameFormat.ColumnCount);
Assert.AreEqual(20, ((AutoShape)test.Slides[0].Shapes[0]).TextFrame.TextFrameFormat.ColumnSpacing);
}
format.ColumnCount = 3;
format.ColumnSpacing = 15;
pres.Save(outPptxFileName, SaveFormat.Pptx);
using (Presentation test = new Presentation(outPptxFileName))
{
Assert.AreEqual(3, ((AutoShape)test.Slides[0].Shapes[0]).TextFrame.TextFrameFormat.ColumnCount);
Assert.AreEqual(15, ((AutoShape)test.Slides[0].Shapes[0]).TextFrame.TextFrameFormat.ColumnSpacing);
}
}
//ExEnd:AddColumnsinTextFrame
}
