checkbox group

[Former Member]

hai all,

iam using checkbox group and iam adding the node elements at run time.I need to get the text values of the selected checkboxes.but the first value is set for all checkboxes.how to get them individually.

Thanks n Regards

Sharanya.R

[Former Member]

Hi Sharanya,

If u have mapped ur checkbox value to any particular attribute in the context, set it to null at the starting... This may help u..

Regards,

Sayan Ghosh

[Former Member]

hai sayan,

when i set as you said it gives null pointer exception.

Thanks n regards

Sharanya.R

[Former Member]

Hi,

can you post the code how the check box is populated?

Regards

Ayyapparaj

[Former Member]

hi ayyapparaj,

for (int i = 0; i < 4; i++)

{

IPrivateCheckdynauiView.IProtectionsElement e = wdContext.nodeProtections().createProtectionsElement();

wdContext.nodeProtections().addElement(e);

e.setText("protections" + i);

}

now the checkbox is created with text protections0..... protections3 displayed next to them.

the user may select one among the checkbox or may chose 3 or 4.I need the checkbox values that the user has selected and send those values to next view.please help me doing that.

Thanks n Regards

Sharanya.R

[Former Member]

Hi,

Use the following code

// change the node names to that of yours
for(int x=0; x<wdContext.nodeOrders().size(); x++)
	  {
		  if ( wdContext.nodeOrders().isMultiSelected(x) )
		  {
			  
			  IWDNodeElement nodeElement = wdContext.nodeOrders().getElementAt(x);
			  // Following Line will return you the selected ones.
			  nodeElement.getAttributeValue("Your attributeName");
		  }
	  }

Regards

Ayyapparaj

[Former Member]

Move the node "Protections" to the component controller and map it from both views. Then you can get the selected texts from any of the views by checking the multi-selection of the node:

if ( wdContext.nodeProtections().isMultiselected(i)
{
  /* check box #i is selected */
}

Armin