If the Width property of a RadButton is set, its appearance in the Visual Studio 2012 Design view will be broken. The icons sprite starts showing when the width is sufficiently large, test with different values, e.g. 80px, 100px, 200px, 400px, etc.
RadButton peforms a duplicate request (the second request aborts the first one) when the following conditions are met: -The page is opened from Visual Studio 2008 - A RadButton exists on the page and the form is submitted when a text box is focused and enter key is hit. -Default button is not set to the form. -RadButton's UseSubmitBehavior is set to true -.NET Framework 3.5 is used. -The browser is Internet Explorer. The workaround is to either set Default button for the form or set the UseSubmitBehavior property of the RadButton to false.
Currently when the RadButton is clicked and a modal RadWindow that contains another button is opened and then the second button is clicked with enter key, so that it closes the RadWindow, the first RadButton is clicked again. The workaround is to set the Modal property of the RadWindow to false.
Currently when the RadButton is focused and the Enter key is pressed, the server-side event OnClick is not triggered. When the Enter key is pressed again, the server-side event is executed. The issue is reproduced when a dialog is opened in OnClientClicking event. The workaround is to use -Either the OnClientClicked event -OR trigger the server click of the RadButton in the OnClientClicking event: <script type="text/javascript"> function OnClientClicking1(sender, args) { alert("Client-click triggered"); sender.click(); } </script>
When the RadButton, validation controls and controls which are to be validated are set with the same ValidationGroup, the validation is performed despite setting RadButton's CausesValidation property to false.
When RadButton (ButtonType="StandardButton") is set with a particular width, the text of the button is decentralized. Fix the center of this text. For the time being can be used either the new SkinnedButton or the following workaround: <style type="text/css"> .rbDecorated { padding-left: 6px !important; padding-right: 10px !important; } </style>
Currently the click event is not triggered when RadButton is focused and enter key is pressed. This behavior is observed in FireFox and WebKit browsers only.
Currently it is not possible to focus RadButton through tabbing navigation unless the TabIndex property is set. For the time being TabIndex of 0 can be set, so that the tab order on the page layout is not distracted. For example: <script type="text/javascript"> function pageLoad() { //Getting the button's wrapper button1 = $find("<%=RadButton1.ClientID %>"); buttonWrapper = $telerik.$(button1.get_element()); //Set tabindex attribute to the span element buttonWrapper.attr("tabindex", "0"); } </script> Note that TabIndex=0 is set to the span wrapper element of the RadButton's input with JavaScript as setting RadButton's TabIndex property to 0 will not take effect.