ig.excel.TrendlineCollection
Dependencies
-
add
- .add( );
- Return Type:
- ig.excel.Trendline
- Return Type Description:
- The newly added Series
Adds a new Trendline to the collection
See Also
-
chart
Inherited- .chart( );
- Return Type:
- ig.excel.WorksheetChart
- Return Type Description:
- Returns a WorksheetChart.
Returns the owning chart (read-only)
-
clear
- .clear( );
Clears the collection.
-
contains
- .contains( item:ig.excel.Trendline );
- Return Type:
- boolean
- Return Type Description:
- True if the item is in the collection, otherwise false.
Returns a boolean value indicating whether the specified instance is contained within this collection.
- item
- Type:ig.excel.Trendline
- The item to check
See Also
-
count
- .count( );
Returns the number of items in the collection (read-only)
-
getEnumerator
- .getEnumerator( );
Gets an enumerator for the items in the collection
-
indexOf
- .indexOf( item:ig.excel.Trendline );
- Return Type:
- number
- Return Type Description:
- the zero-based index or -1 if the item isn't in the collection.
Returns the index of the item in the collection.
- item
- Type:ig.excel.Trendline
- The item to check
See Also
-
insert
- .insert( index:number );
- Return Type:
- ig.excel.Trendline
- Return Type Description:
- The newly inserted Trendline
Inserts a new Trendline into the collection at the specified index.
- index
- Type:number
- The index at which to insert the new trendline.
See Also
-
isReadOnly
- .isReadOnly( );
Determines if the collecion can be modified (read-only)
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item
- .item( index:number );
- Return Type:
- ig.excel.Trendline
- Return Type Description:
- Returns a Trendline.
Returns the Trendline instance at the specified ordinal position within the collection.
- index
- Type:number
- A zero based index
See Also
-
owner
Inherited- .owner( );
- Return Type:
- ig.excel.ChartObject
- Return Type Description:
- The owner or null if this object is owned directly by the Chart
returns this object's owner. (read-only)
-
remove
- .remove( item:ig.excel.Trendline );
- Return Type:
- boolean
- Return Type Description:
- True if the trendline was removed, otherwise false.
Removes an item from the collection.
- item
- Type:ig.excel.Trendline
- The Trendline to remove
See Also
-
removeAt
- .removeAt( index:number );
Removes the series at the specified index
- index
- Type:number
- The zero-based index
-
sheet
Inherited- .sheet( );
- Return Type:
- ig.excel.Sheet
- Return Type Description:
- Returns a Sheet.
Gets the owning sheet (read-only)
See Also
-
workbook
Inherited- .workbook( );
- Return Type:
- ig.excel.Workbook
- Return Type Description:
- Returns a Workbook.
Gets the owning workbook (read-only)
See Also
-
worksheet
Inherited- .worksheet( );
- Return Type:
- ig.excel.Worksheet
- Return Type Description:
- Returns a Worksheet.
Gets the owning worksheet (read-only)
See Also