Question

Is there a way (preferably without javascript) to prevent a TextBox control from overflowing and displaying a horizontal scroll bar (I want a vertical scroll only) ? I’ve tried Wrap=”true” and a host of other things

<telerik:RadTextBox ID="tx_Subj" Runat="server" TextMode="MultiLine"  
    CssClass="SubjTextBox" width="100%" style="position:relative;"  Skin="Metro">
</telerik:RadTextBox>

.SubjTextBox 
{ 
    height:63px; 
    width: 100% !important; 
    padding: 0px 0px 0px 0px; 
    overflow:hidden; 
}

Answer 1

Did you try the overflow-x and overflow-y settings?

.SubjTextBox  {
      height:63px;
      width: 100% !important;
      padding: 0px 0px 0px 0px;
      overflow-x: hidden;  
} 

Also, make sure that your CSS is actually getting applied to the object. Sometimes the Rad controls generate more markup than you think.