asposecells.api
Class ColumnCollection

Collects the objects that represent the individual columns in a worksheet.

Example:

# Instantiating a Workbook object
workbook = Workbook()
# Obtaining the reference of the first worksheet
worksheet = workbook.getWorksheets().get(0)
# Add new Style to Workbook
style = workbook.createStyle()
# Setting the background color to Blue
style.setForegroundColor(Color.getBlue())
# setting Background Pattern
style.setPattern(BackgroundType.SOLID)
# New Style Flag
styleFlag = StyleFlag()
# Set All Styles
styleFlag.setAll(True)

# Change the default width of first ten columns
for i in range(0, 10):
    worksheet.getCells().getColumns().get(i).setWidth(20)

# Get the Column with non default formatting
columns = worksheet.getCells().getColumns()
o = columns.iterator()
while o.hasNext():
    column = o.next()
    # Apply Style to first ten Columns
    column.applyStyle(style, styleFlag)

# Saving the Excel file
workbook.save("Book1.xls")
See Also:
Column

Property Getters/Setters Summary
methodgetCount()
          
methodget(columnIndex)
           Gets a object by column index. The Column object of given column index will be instantiated if it does not exist before.
 
Method Summary
methodadd(value)→ inherited from CollectionBase
          Reserved for internal use.
methodclear()→ inherited from CollectionBase
          
methodcontains(value)→ inherited from CollectionBase
          Reserved for internal use.
methodget(index)→ inherited from CollectionBase
          Reserved for internal use.
methodgetByIndex(index)
           Gets the column object by the index.
methodgetColumnByIndex(index)
           Gets the Column object by the position in the list.
methodindexOf(value)→ inherited from CollectionBase
          Reserved for internal use.
methoditerator()→ inherited from CollectionBase
          
methodremoveAt(index)→ inherited from CollectionBase
          
 

Property Getters/Setters Detail

getCount : int 

int getCount()

get : Column 

Column get(columnIndex)
Gets a object by column index. The Column object of given column index will be instantiated if it does not exist before.
See Also:
Column

Method Detail

getByIndex

Column getByIndex(index)
Gets the column object by the index. NOTE: This member is now obsolete. Instead, please use Columns.GetColumnByIndex() method. This property will be removed 12 months later since June 2010. Aspose apologizes for any inconvenience you may have experienced.
Parameters:
index: int -
Returns:
Returns the column object.

getColumnByIndex

Column getColumnByIndex(index)
Gets the Column object by the position in the list.
Parameters:
index: int - The position in the list.
Returns:
Returns the column object.

clear

 clear()

removeAt

 removeAt(index)

iterator

Iterator iterator()

get

Object get(index)
Reserved for internal use.

contains

boolean contains(value)
Reserved for internal use.

add

int add(value)
Reserved for internal use.

indexOf

int indexOf(value)
Reserved for internal use.

See Also:
          Aspose.Cells Documentation - the home page for the Aspose.Cellss Product Documentation.
          Aspose.Cells Support Forum - our preferred method of support.