RemoveAllElements

RemoveAllElements()

Removes all the elements from the current document or from the current document element. When all elements are removed, a new empty paragraph is automatically created. If you want to add content to this paragraph, use the ApiDocumentContent#GetElement method.

Parameters:

This method doesn't have any parameters.

Returns:

This method doesn't return any data.

Example

Copy code
builder.CreateFile("xlsx");
var oWorksheet = Api.GetActiveSheet();
var oFill = Api.CreateSolidFill(Api.CreateRGBColor(255, 111, 61));
var oStroke = Api.CreateStroke(0, Api.CreateNoFill());
var oShape = oWorksheet.AddShape("flowChartOnlineStorage", 60 * 36000, 35 * 36000, oFill, oStroke, 0, 2 * 36000, 0, 3 * 36000);
var oDocContent = oShape.GetContent();
var oParagraph = oDocContent.GetElement(0);
oParagraph.AddText("This is just a sample paragraph.");
oDocContent.RemoveAllElements();
oParagraph = Api.CreateParagraph();
oParagraph.SetJc("left");
oParagraph.AddText("We removed all elements from the shape and added a new paragraph inside it.");
oDocContent.Push(oParagraph);
builder.SaveFile("xlsx", "RemoveAllElements.xlsx");
builder.CloseFile();

Resulting document