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Display grid view image based on another column value

  • September 18, 2016 at 4:31 am

    #329885

    I want to display image based on another templatefield value.

    Example person num(0010200) and image saved in folder is 00102000.jpg , if person num(01234) and image saved in folder is 01234.jpg, etc. like this i have many employee images.and this all saved in /img/ webfolder.

    Now when ever lable2 person num changes i need to change the image1 which will be same as person num,

    please suggest me to achieve the same. example code below.

    <asp:TemplateField HeaderText="person_num" SortExpression="person_num">

    <ItemTemplate>

    <asp:Label ID="Label2" runat="server" Text='<%# Bind("person_num") %>'></asp:Label>

    </ItemTemplate>

    </asp:TemplateField>

    <asp:BoundField DataField="full_name" HeaderText="full_name" SortExpression="full_name" />

    <asp:TemplateField HeaderText="Image">

    <ItemTemplate>

    <asp:Image id="Image1" runat="server" ImageUrl='<%# Bind("person_num") %>'match as "img/(0)"/>

    </ItemTemplate>

    </asp:TemplateField>

  • September 18, 2016 at 7:04 am

    #1901531

    philand3 (9/18/2016)

    I want to display image based on another templatefield value.

    Example person num(0010200) and image saved in folder is 00102000.jpg , if person num(01234) and image saved in folder is 01234.jpg, etc. like this i have many employee images.and this all saved in /img/ webfolder.

    Now when ever lable2 person num changes i need to change the image1 which will be same as person num,

    please suggest me to achieve the same. example code below.

    <asp:TemplateField HeaderText="person_num" SortExpression="person_num">

    <ItemTemplate>

    <asp:Label ID="Label2" runat="server" Text='<%# Bind("person_num") %>'></asp:Label>

    </ItemTemplate>

    </asp:TemplateField>

    <asp:BoundField DataField="full_name" HeaderText="full_name" SortExpression="full_name" />

    <asp:TemplateField HeaderText="Image">

    <ItemTemplate>

    <asp:Image id="Image1" runat="server" ImageUrl='<%# Bind("person_num") %>'match as "img/(0)"/>

    </ItemTemplate>

    </asp:TemplateField>

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