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Updated Examples according to v24.3.0
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‎FileFormat.Slides.Examples.Usage/Program.cs

Lines changed: 5 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -37,12 +37,15 @@ static void Main (string[ ] args)
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//styledListExamples.RemoveListItemsInAnExistingList(filename: "test.pptx");
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40-
TableExamples tableExamples= new TableExamples();
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//TableExamples tableExamples= new TableExamples();
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//tableExamples.CreateSimpleTableInASlide(filename: "sample.pptx");
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//tableExamples.CreateTableWithTableStylingsInASlide(filename: "sample.pptx");
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//tableExamples.CreateTableWithRowStylingsInASlide(filename: "sample.pptx");
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tableExamples.CreateTableWithCellStylingsInASlide(filename: "sample.pptx");
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//tableExamples.CreateTableWithCellStylingsInASlide(filename: "sample.pptx");
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//tableExamples.CreateTableWithThemeInASlide(filename: "sample.pptx");
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//tableExamples.AddRowInAnExistingTableInASlide(filename: "sample.pptx");
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//tableExamples.AddColumnWithCellValuesInAnExistingTableInASlide(filename: "sample.pptx");
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}
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}
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}

‎FileFormat.Slides.Examples/TableExamples.cs

Lines changed: 180 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -375,7 +375,187 @@ public void CreateTableWithCellStylingsInASlide(string documentDirectory = exist
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throw new FileFormat.Slides.Common.FileFormatException("An error occurred.", ex);
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}
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}
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/// <summary>
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/// Creates a table with a predefined theme applied to the entire table in a slide of a PowerPoint presentation.
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/// </summary>
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/// <param name="documentDirectory">The directory where the PowerPoint presentation is located.</param>
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/// <param name="filename">The name of the PowerPoint file.</param>
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public void CreateTableWithThemeInASlide(string documentDirectory = existingDocsDirectory, string filename = "test.pptx")
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{
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try
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{
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// Create instance of presentation
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Presentation presentation = Presentation.Open($"{documentDirectory}/{filename}");
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// Get desired slide
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Slide slide = presentation.GetSlides()[1];
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// Create a new table
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Table table = new Table();
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// Set theme of a table
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table.Theme = Table.TableStyle.LightStyle1;
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// Define table columns
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TableColumn col1 = new TableColumn();
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col1.Name = "ID";
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table.Columns.Add(col1);
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TableColumn col2 = new TableColumn();
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col2.Name = "Name";
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table.Columns.Add(col2);
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TableColumn col3 = new TableColumn();
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col3.Name = "City";
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table.Columns.Add(col3);
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//1st row
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TableRow row1 = new TableRow(table);
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// Create cells of first row
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// Assign values to the properties of Stylings
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Stylings stylings = new Stylings();
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stylings.FontSize = 14;
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stylings.Alignment = FileFormat.Slides.Common.Enumerations.TextAlignment.Left;
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stylings.FontFamily = "Baguet Script";
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stylings.TextColor = Colors.Red;
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TableCell cell11 = new TableCell(row1);
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cell11.CellStylings = stylings;
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cell11.Text = "907";
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cell11.ID = col1.Name;
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row1.AddCell(cell11);
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TableCell cell12 = new TableCell(row1);
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cell12.Text = "John";
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cell12.ID = col2.Name;
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row1.AddCell(cell12);
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TableCell cell13 = new TableCell(row1);
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cell13.Text = "Chicago";
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cell13.ID = col3.Name;
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// Add cells to row
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row1.AddCell(cell13);
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// Add row to table
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table.AddRow(row1);
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//2nd Row
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TableRow row2 = new TableRow(table);
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TableCell cell21 = new TableCell(row2);
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cell21.Text = "908";
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cell21.ID = col1.Name;
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row2.AddCell(cell21);
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TableCell cell22 = new TableCell(row2);
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cell22.Text = "Chris";
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cell22.ID = col2.Name;
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row2.AddCell(cell22);
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TableCell cell23 = new TableCell(row2);
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cell23.Text = "New York";
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cell23.ID = col3.Name;
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row2.AddCell(cell23);
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table.AddRow(row2);
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//Set Table dimensions
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table.Width = 500.0;
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table.Height = 200.0;
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table.X = 300.0;
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table.Y = 500.0;
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slide.AddTable(table);
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presentation.Save();
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}
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catch (System.Exception ex)
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{
460+
throw new FileFormat.Slides.Common.FileFormatException("An error occurred.", ex);
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}
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}
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/// <summary>
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/// Adds a new row to an existing table in a slide of a PowerPoint presentation.
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/// </summary>
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/// <param name="documentDirectory">The directory where the PowerPoint presentation is located.</param>
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/// <param name="filename">The name of the PowerPoint file.</param>
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public void AddRowInAnExistingTableInASlide(string documentDirectory = existingDocsDirectory, string filename = "test.pptx")
470+
{
471+
try
472+
{
473+
// Create instance of presentation
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Presentation presentation = Presentation.Open($"{documentDirectory}/{filename}");
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// Get desired slide
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Slide slide = presentation.GetSlides()[1];
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// Get desired table
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Table table = slide.Tables[0];
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// Create row
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TableRow row2 = new TableRow(table);
482+
TableCell cell21 = new TableCell(row2);
483+
cell21.Text = "915";
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// Set the cell ID
485+
cell21.ID = table.Columns[0].Name;
486+
row2.AddCell(cell21);
487+
TableCell cell22 = new TableCell(row2);
488+
cell22.Text = "Allen";
489+
cell22.ID = table.Columns[1].Name;
490+
row2.AddCell(cell22);
491+
TableCell cell23 = new TableCell(row2);
492+
cell23.Text = "New York";
493+
cell23.ID = table.Columns[2].Name;
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row2.AddCell(cell23);
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// Add row to table
496+
table.AddRow(row2);
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// Update table
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table.Update();
499+
// Save presentation
500+
presentation.Save();
501+
}
502+
catch (System.Exception ex)
503+
{
504+
throw new FileFormat.Slides.Common.FileFormatException("An error occurred.", ex);
505+
}
506+
}
507+
508+
/// <summary>
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/// Adds a new column with cell values to an existing table in a slide of a PowerPoint presentation.
510+
/// </summary>
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/// <param name="documentDirectory">The directory where the PowerPoint presentation is located.</param>
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/// <param name="filename">The name of the PowerPoint file.</param>
513+
public void AddColumnWithCellValuesInAnExistingTableInASlide(string documentDirectory = existingDocsDirectory, string filename = "test.pptx")
514+
{
515+
try
516+
{
517+
// Create instance of presentation
518+
Presentation presentation = Presentation.Open($"{documentDirectory}/{filename}");
519+
// Get desired slide
520+
Slide slide = presentation.GetSlides()[1];
521+
// Get desired table
522+
Table table = slide.Tables[0];
523+
524+
TableColumn col3 = new TableColumn();
525+
col3.Name = "City";
526+
table.Columns.Add(col3);
527+
528+
// Create a new cells for the new column
529+
TableCell newCell1 = new TableCell();
530+
newCell1.Text = "Chicago";
531+
newCell1.ID = col3.Name;
532+
table.Rows[0].AddCell(newCell1);
533+
534+
TableCell newCell2 = new TableCell();
535+
newCell2.ID = col3.Name;
536+
newCell2.Text = "New York";
537+
table.Rows[1].AddCell(newCell2);
538+
539+
TableCell newCell3 = new TableCell();
540+
newCell3.ID = col3.Name;
541+
newCell3.Text = "Chicago";
542+
table.Rows[2].AddCell(newCell3);
543+
544+
TableCell newCell4 = new TableCell();
545+
newCell4.ID = col3.Name;
546+
newCell4.Text = "California";
547+
table.Rows[3].AddCell(newCell4);
548+
549+
// Update table
550+
table.Update();
551+
// Save presentation
552+
presentation.Save();
553+
}
554+
catch (System.Exception ex)
555+
{
556+
throw new FileFormat.Slides.Common.FileFormatException("An error occurred.", ex);
557+
}
558+
}
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}
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