private void btnRun_Click(object sender, EventArgs e)
{
//create PPT document
Presentation presentation = new Presentation();
//load the document from disk
presentation.LoadFromFile(@"..\..\..\..\..\..\Data\SmartArt.pptx");
//get the SmartArt and collect nodes
ISmartArt sa = presentation.Slides[0].Shapes[0] as ISmartArt;
ISmartArtNodeCollection nodes = sa.Nodes;
//remove the node to specific position
nodes.RemoveNodeByPosition(2);
presentation.SaveToFile("RemoveNodes.pptx", FileFormat.Pptx2010);
System.Diagnostics.Process.Start("RemoveNodes.pptx");
}
public static void Run()
{
// ExStart:GetTextFromSmartArtNode
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
using (Presentation presentation = new Presentation("Presentation.pptx"))
{
ISlide slide = presentation.Slides[0];
ISmartArt smartArt = (ISmartArt)slide.Shapes[0];
ISmartArtNodeCollection smartArtNodes = smartArt.AllNodes;
foreach (ISmartArtNode smartArtNode in smartArtNodes)
{
foreach (ISmartArtShape nodeShape in smartArtNode.Shapes)
{
if (nodeShape.TextFrame != null)
{
Console.WriteLine(nodeShape.TextFrame.Text);
}
}
}
}
}
