AnewtGridCellRendererCount Class Reference

Cell renderer that just prints the row number. More...

List of all members.

Public Member Functions
	AnewtGridCellRendererCount ($id, $initial_value=null)
	Construct new AnewtGridCellRendererCount instance.
	render_cell ($data)
	Renders the cell.
	set_value ($new_value)
	Set the counter to another value.
Private Attributes
	$_value
	Row counter value.

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Detailed Description

Cell renderer that just prints the row number.

You can use this for the first column to display a counter. Most of the times you will not need to use this class directly, since AnewtGridRenderer::add_count_column covers most use cases.

See also:

AnewtGridRenderer::add_count_column

Definition at line 162 of file cell.lib.php.

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Member Function Documentation

AnewtGridCellRendererCount::AnewtGridCellRendererCount	(	$	id,
		$	initial_value = null
	)

Construct new AnewtGridCellRendererCount instance.

Parameters:

	$id	Cell renderer id
	$initial_value	The initial value for the counter. Defaults to 1, but can be changed e.g. paginated grid listings.

Definition at line 176 of file cell.lib.php.

AnewtGridCellRendererCount::render_cell

(

$

data

)

Renders the cell.

Parameters:

$data

Data to pack into the cell

Returns:

Rendered cell

Reimplemented from AnewtGridCellRenderer.

Definition at line 195 of file cell.lib.php.

AnewtGridCellRendererCount::set_value

(

$

new_value

)

Set the counter to another value.

Parameters:

$new_value

The next value to use

Definition at line 206 of file cell.lib.php.

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The documentation for this class was generated from the following file:

• cell.lib.php