Re: How to filter UDO Data when navigate

Hi Eddy,

You can't add the CFL to the EditText for 2 reasons:

• First it's a system item and you can't modify it as you discovered,
• Second because it's already here

First thing to do is to export the form to see how it is contruct which gives the following xml excerpt:

            <itemuid="5"type="16"left="139"tab_order="35"width="81"top="7"height="14"visible="1"enabled="1"from_pane="0"to_pane="0"disp_desc="0"right_just="0"description=""linkto=""forecolor="-1"backcolor="-1"text_style="0"font_size="-1"supp_zeros="0"AffectsFormMode="1">

              <AutoManagedAttribute>

                <Attributeid="2"description="editable"modeOk="0"/>

              </AutoManagedAttribute>

              <specificTabOrder="35"ChooseFromListUID="-1"ChooseFromListAlias="CardCode"IsPassword="0">

                <databinddatabound="1"table="OCRD"alias="CardCode"/>

              </specific>

            </item>

          </action>

        </items>

        <ChooseFromListCollection>

          <actiontype="add">

            <ChooseFromListUniqueID="-1"ObjectType="2"MultiSelection="0"IsSystem="1"/>

Then the code:

void application_ChoosFromListChoosing(object sender, UI.Interfaces.IChooseFromListEventArgs eventArgs)

        {

            if ("134" == eventArgs.Form.TypeEx)

            {

                var form = eventArgs.Form;

                var cfl = form.ChooseFromLists.Item("-1");

                var conditions = cfl.GetConditions();

                if (0 == conditions.Count)

                {

                    var cond = conditions.Add();

                    cond.BracketOpenNum = 1;

                    cond.Alias = "CardCode";

                    cond.Operation = BoConditionOperation.co_START;

                    cond.CondVal = "C";

                    cond.BracketCloseNum = 1;

                    cfl.SetConditions(conditions);

                }

            }

        }

And by usage:

The only "drawback" is that the navigation buttons don't filter data thru the CFL, so you'll have to do the filtering by your own in the FormDataLoad event..

Regards,

Eric