public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SmartArts();
//Load the desired the presentation
Presentation pres = new Presentation(dataDir + "RemoveNodesSpecificPosition.pptx");
//Traverse through every shape inside first slide
foreach (IShape shape in pres.Slides[0].Shapes)
{
//Check if shape is of SmartArt type
if (shape is SmartArt)
{
//Typecast shape to SmartArt
SmartArt smart = (SmartArt)shape;
if (smart.AllNodes.Count > 0)
{
//Accessing SmartArt node at index 0
ISmartArtNode node = smart.AllNodes[0];
if (node.ChildNodes.Count >= 2)
{
//Removing the child node at position 1
((SmartArtNodeCollection)node.ChildNodes).RemoveNodeByPosition(1);
}
}
}
}
//Save Presentation
pres.Save(dataDir + "RemoveSmartArtNodeByPosition.pptx", Aspose.Slides.Export.SaveFormat.Pptx);
}
public static void Run()
{
//ExStart:CheckSmartArtHiddenProperty
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SmartArts();
using (Presentation presentation = new Presentation())
{
// Add SmartArt BasicProcess
ISmartArt smart = presentation.Slides[0].Shapes.AddSmartArt(10, 10, 400, 300, SmartArtLayoutType.RadialCycle);
// Add node on SmartArt
ISmartArtNode node = smart.AllNodes.AddNode();
// Check isHidden property
bool hidden = node.IsHidden; // Returns true
if (hidden)
{
// Do some actions or notifications
}
// Saving Presentation
presentation.Save(dataDir + "CheckSmartArtHiddenProperty_out.pptx", SaveFormat.Pptx);
}
//ExEnd:CheckSmartArtHiddenProperty
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SmartArts();
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
{
System.IO.Directory.CreateDirectory(dataDir);
}
// Creating a presentation instance
Presentation pres = new Presentation();
// Access the presentation slide
ISlide slide = pres.Slides[0];
// Add Smart Art IShape
ISmartArt smart = slide.Shapes.AddSmartArt(0, 0, 400, 400, SmartArtLayoutType.StackedList);
// Accessing the SmartArt node at index 0
ISmartArtNode node = smart.AllNodes[0];
// Adding new child node at position 2 in parent node
SmartArtNode chNode = (SmartArtNode)((SmartArtNodeCollection)node.ChildNodes).AddNodeByPosition(2);
// Add Text
chNode.TextFrame.Text = "Sample Text Added";
// Save Presentation
pres.Save(dataDir + "AddSmartArtNodeByPosition_out.pptx", Aspose.Slides.Export.SaveFormat.Pptx);
}
public static void Run()
{
// ExStart:RemoveNode
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SmartArts();
// Load the desired the presentation
using (Presentation pres = new Presentation(dataDir + "RemoveNode.pptx"))
{
// Traverse through every shape inside first slide
foreach (IShape shape in pres.Slides[0].Shapes)
{
// Check if shape is of SmartArt type
if (shape is ISmartArt)
{
// Typecast shape to SmartArtEx
ISmartArt smart = (ISmartArt)shape;
if (smart.AllNodes.Count > 0)
{
// Accessing SmartArt node at index 0
ISmartArtNode node = smart.AllNodes[0];
// Removing the selected node
smart.AllNodes.RemoveNode(node);
}
}
}
// Save Presentation
pres.Save(dataDir + "RemoveSmartArtNode_out.pptx", Aspose.Slides.Export.SaveFormat.Pptx);
}
// ExEnd:RemoveNode
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SmartArts();
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
{
System.IO.Directory.CreateDirectory(dataDir);
}
// Instantiate the presentation
Presentation pres = new Presentation();
// Accessing the first slide
ISlide slide = pres.Slides[0];
// Adding the SmartArt shape in first slide
ISmartArt smart = slide.Shapes.AddSmartArt(0, 0, 400, 400, SmartArtLayoutType.StackedList);
// Accessing the SmartArt node at index 0
ISmartArtNode node = smart.AllNodes[0];
// Accessing the child node at position 1 in parent node
int position = 1;
SmartArtNode chNode = (SmartArtNode)node.ChildNodes[position];
// Printing the SmartArt child node parameters
string outString = string.Format("j = {0}, Text = {1}, Level = {2}, Position = {3}", position, chNode.TextFrame.Text, chNode.Level, chNode.Position);
Console.WriteLine(outString);
}
private void RecursiveNodeAssertion(ISmartArtNode node, string fontName, float fontSize)
{
if (node.TextFrame != null)
{
TextFrameAssert(node.TextFrame, fontName, fontSize);
}
if (node.ChildNodes != null)
{
foreach (ISmartArtNode childNode in node.ChildNodes)
{
RecursiveNodeAssertion(childNode, fontName, fontSize);
}
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Shapes();
// Instantiate Presentation class that represents the PPTX file
Presentation pres = new Presentation();
// Add SmartArt
ISmartArt smart = pres.Slides[0].Shapes.AddSmartArt(10, 10, 400, 300, SmartArtLayoutType.BasicCycle);
// Obtain the reference of a node by using its Index
ISmartArtNode node = smart.Nodes[1];
// Get thumbnail
Bitmap bmp = node.Shapes[0].GetThumbnail();
// Save thumbnail
bmp.Save(dataDir + "SmartArt_ChildNote_Thumbnail_out.jpeg", ImageFormat.Jpeg);
}
private void CreateSlide1(IPresentation presentation)
{
ISlide slide1 = presentation.Slides.Add(SlideLayoutType.Blank);
ISmartArt smartArt = slide1.Shapes.AddSmartArt(SmartArtType.BasicBlockList, 100, 100, 640, 427);
ISmartArtNode node1 = smartArt.Nodes[0];
node1.TextBody.AddParagraph("One");
ISmartArtNode node2 = smartArt.Nodes[1];
node2.TextBody.AddParagraph("Two");
ISmartArtNode node3 = smartArt.Nodes[2];
node3.TextBody.AddParagraph("Three");
ISmartArtNode node4 = smartArt.Nodes[3];
node4.TextBody.AddParagraph("Four");
ISmartArtNode node5 = smartArt.Nodes[4];
node5.TextBody.AddParagraph("Five");
}
public static void Run()
{
//ExStart:ChangeTextOnSmartArtNode
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SmartArts();
using (Presentation presentation = new Presentation())
{
// Add SmartArt BasicProcess
ISmartArt smart = presentation.Slides[0].Shapes.AddSmartArt(10, 10, 400, 300, SmartArtLayoutType.BasicCycle);
// Obtain the reference of a node by using its Index
ISmartArtNode node = smart.Nodes[1]; // select second root node
// Setting the text of the TextFrame
node.TextFrame.Text = "Second root node";
// Saving Presentation
presentation.Save(dataDir + "ChangeText_On_SmartArt_Node_out.pptx", SaveFormat.Pptx);
}
//ExEnd:ChangeTextOnSmartArtNode
}
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
ISmartArt sa = presentation.Slides[0].Shapes[0] as ISmartArt;
//add a node
ISmartArtNode node = sa.Nodes.AddNode();
//add text and set the text style
node.TextFrame.Text = "AddText";
node.TextFrame.TextRange.Fill.FillType = Spire.Presentation.Drawing.FillFormatType.Solid;
node.TextFrame.TextRange.Fill.SolidColor.KnownColor = KnownColors.HotPink;
presentation.SaveToFile("AddNode.pptx", FileFormat.Pptx2010);
System.Diagnostics.Process.Start("AddNode.pptx");
}
public static void Run()
{
//ExStart:BulletFillFormat
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SmartArts();
using (Presentation presentation = new Presentation())
{
ISmartArt smart = presentation.Slides[0].Shapes.AddSmartArt(10, 10, 500, 400, SmartArtLayoutType.VerticalPictureList);
ISmartArtNode node = smart.AllNodes[0];
if (node.BulletFillFormat != null)
{
Image img = (Image) new Bitmap(dataDir + "aspose-logo.jpg");
IPPImage image = presentation.Images.AddImage(img);
node.BulletFillFormat.FillType = FillType.Picture;
node.BulletFillFormat.PictureFillFormat.Picture.Image = image;
node.BulletFillFormat.PictureFillFormat.PictureFillMode = PictureFillMode.Stretch;
}
presentation.Save(dataDir + "out.pptx", SaveFormat.Pptx);
}
//ExEnd:BulletFillFormat
}
public static void Run()
{
//ExStart:CustomChildNodesInSmartArt
string dataDir = RunExamples.GetDataDir_SmartArts();
// Load the desired the presentation
Presentation pres = new Presentation(dataDir + "AccessChildNodes.pptx");
{
ISmartArt smart = pres.Slides[0].Shapes.AddSmartArt(20, 20, 600, 500, SmartArtLayoutType.OrganizationChart);
// Move SmartArt shape to new position
ISmartArtNode node = smart.AllNodes[1];
ISmartArtShape shape = node.Shapes[1];
shape.X += (shape.Width * 2);
shape.Y -= (shape.Height / 2);
// Change SmartArt shape's widths
node = smart.AllNodes[2];
shape = node.Shapes[1];
shape.Width += (shape.Width / 2);
// Change SmartArt shape's height
node = smart.AllNodes[3];
shape = node.Shapes[1];
shape.Height += (shape.Height / 2);
// Change SmartArt shape's rotation
node = smart.AllNodes[4];
shape = node.Shapes[1];
shape.Rotation = 90;
pres.Save(dataDir + "SmartArt.pptx", SaveFormat.Pptx);
}
//ExEnd:CustomChildNodesInSmartArt
}