Dynamic control of ControlsToCheck

2 posts, 0 answers
  1. Dan
    Dan avatar
    6 posts
    Member since:
    Jan 2011

    Posted 03 Jan 2011 Link to this post


    I'm trying to dynamically control the ControlsToCheck property to spell check multiple text boxes on a page contained in a multipage with pageview.  I want to spell check certain fields at certain times and I need the ability to chcek only those controls that area active - these are dynamically controled by my users. In the example below I have 10 user Text Boxes in 10 panels, any of which can be active (Visible) or inactive (not visible) at any time based on some user controls on another page. I control the text boxes using panels so I can hide and show titles and the text boxes with one line of code. Thanks in advance, Dan


    <table width="750" align="center">
                                     <td align="center">
                                         <asp:Panel ID="PanelUserField10" Runat="server" visible="false">
                                             <p />
                                             <asp:Label ID="LabelUserField10" Runat="server" CssClass="APR_INFO_TEXT"></asp:Label>
                                             <asp:Panel ID="PanelUserFieldText10" Runat="server">
                                                 <br />
                                                 <asp:TextBox id="TextUserField10" runat="server" TextMode="MultiLine" CssClass="APR_COMMENT_TEXT" Wrap="true" Rows= "10" Columns = "150"></asp:TextBox>
                             <br />
                     <DIV style="MARGIN-RIGHT: 20px" align="center">
                                                     <telerik:RadSpell ID="RadSpell2" Runat="server" 
                                                         ButtonText="Click here for Spell Check" 
                                                         ToolTip="Click here to check Spelling." Skin="Telerik" />
                     <asp:Label ID="LabelGeneralActivities_NotYetSubmitted" Runat="server">

  2. Rumen
    Rumen avatar
    12782 posts

    Posted 06 Jan 2011 Link to this post

    Hello Dan,

    You can populate the ControlsToCheck array on the server, after you have set the visibility of the controls - for example in the PreRender event of the page. Here is some sample code:
    Copy Code
    List<string> controls = new List<string>();
    if (RadEditor1.Visible) controls.Add(RadEditor1.ID);
    if (textbox1.Visible) controls.Add(textbox1.ID);
    //....more controls here if needed
    RadSpell1.ControlsToCheck = controls.ToArray();

    This information is available in the following forum thread: Spell Check Multiple Controls on Submit.

    the Telerik team
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