[CLOSED] Restrict the length of text a user can write into a grid cell...

[Peter.Treier]

Good Morning all

I need to restrict the length of text a user can write into a grid cell.
I've got this gris

        <ext:Panel ID="pnlSpecialMentions" runat="server" Header="false" Layout="FitLayout">
          <Items>
            <ext:GridPanel runat="server" ID="gridSpecialMention" AutoScroll="true" Height="100px">
              <Store>
                <ext:Store ID="storeSpecialMention" runat="server">
                  <Model>
                    <ext:Model ID="modelSpecialMention" runat="server">
                      <Fields>
                        <ext:ModelField Name="Id" />
                        <ext:ModelField Name="Text" />
                      </Fields>
                    </ext:Model>
                  </Model>
                </ext:Store>
              </Store>
              <ColumnModel ID="SpecialMentionColumnModel" runat="server">
                <Columns>
                  <ext:Column ID="colSpecialMentionId" runat="server" Text="Id" Hidden="true" DataIndex="Id" />
                  <ext:Column ID="colSpecialMentionText" runat="server" Text="Text" DataIndex="Text" Flex="1"  />
                </Columns>
              </ColumnModel>
            </ext:GridPanel>
          </Items>
        </ext:Panel>

Is there a way to do this in markup ?

Peter

[Daniil]

Hi Peter,

Your GridPanel looks non-editable. So, how do you assume a user should type in a grid's cell.

If you were using a TextField as a Column's Editor, it would be possible to achieve it this way.

<ext:TextField runat="server" MaxLength="5" EnforceMaxLength="true" />

[Peter.Treier]

Hi Peter,

Your GridPanel looks non-editable. So, how do you assume a user should type in a grid's cell.

If you were using a TextField as a Column's Editor, it would be possible to achieve it this way.

<ext:TextField runat="server" MaxLength="5" EnforceMaxLength="true" />

Well that's an Idea, I'll see how's the look and feel !

Thanks for this
Peter