RadFilter - Expression Preview

[Allan]

Hi,

I've changed the localization for a few of the operators ('IsNull' to 'Is Absent' etc) - is there any way to then display these in the Expression Preview?

If possible, an example would be much appreciated.

Thanks

[Antonio Stoilkov]

Hi Allan,

The desired functionality could be achieved on the client. The idea is to replace "Is Null" to "Is Absent" in the preview element innerHTML.

function pageLoad()
{
    var preview = $telerik.getElementByClassName($get("<%= RadFilter1.ClientID %>"), "rfPreview");
    preview.innerHTML = preview.innerHTML.replace(/Is Null/g, "Is Absent");
}

Greetings,
Antonio Stoilkov
the Telerik team

[Allan]

Excellent, thanks Antonio!