R – Advanced DataGrid CheckBox

apache-flexflex3flexbuilder

I have a scenario like, Advanced DataGrid have a checkBox and if i select the header checkBox all the field checkBoxes has to be selected that means multi-select checkBox.

If any one having the sample code, please send me.

Best Answer

The Adobe Cookbook offers a solution for your problem: Datagrid headerRenderer checkbox to select checkboxes in the row

Related Solutions

Flex CheckBox in Datagrid

You are not supposed to assign objects to data variables but data. Checkbox.select property is set to your check box object first and then true or false after the preceding actions. Try this instead

public function addRow():void
{
  var tmp:Object = new Object();
  tmp['amount'] = 100;
  tmp['date'] = false; // not new CheckBox();
  dp.addItem(tmp);
}

PS: Also dp should be attributed with [Bindable] :-)

Apache – Selecting row on selection of CheckBox in Datagrid

you need to write a custom item renderer for checkbox and also modify the code of DataGrid by extending it and override some of the methods like selectItem()

see: http://cookbooks.adobe.com/post_Datagrid_headerRenderer_checkbox_to_select_checkbo-7262.html

Best Answer

Related Solutions

Flex CheckBox in Datagrid

Apache – Selecting row on selection of CheckBox in Datagrid

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