UI: Opening Sales Order screen and loading with data

Question

Hi,
I'm currently using the SDK to develop a new screenin SBO.  From my new screen I need to display the sales order screen with an order loaded into it. 
I currently open the screen using the ActivateMenuItem methid, then use the sendKeys method to try and change to find mode, pass in the sales order number and press enter to start the search.
The code is this:
moSBOApp.ActivateMenuItem("2050");
moSBOApp.SendKeys("(^f)");
moSBOApp.SendKeys("123");
moSBOApp.SendKeys("{ENTER}");
But the form doesn't seem to change modes, it just stays in "Add" mode.  Is there a better way of doing it?
I've also tried putting code in the FORM_LOAD event for the sales order screen and try and change mode then, but I just get an "Invalid Form Mode" error
Help!

Answer 1

Ho Jon!
The following snippet works fine for PO searching by number and date:
SAPbouiCOM.Form          frmPurchOrd = null;
int frmPOCount = 0;
SAPbouiCOM.EditText     oOrdNum;
SAPbouiCOM.EditText     oOrdDate;
SAPbouiCOM.Item          oOrdOkButton;
SBOApp.ActivateMenuItem("2305");
// PO even opened
for (int k=0; k<SBOApp.Forms.Count; k++)
     if (SBOApp.Forms.Item(k).Type == 142)
          frmPOCount++;
frmPurchOrd     = SBOApp.Forms.GetFormByTypeAndCount(142, frmPOCount++);
frmPurchOrd.Freeze(true);
frmPurchOrd.Mode = SAPbouiCOM.BoFormMode.fm_FIND_MODE;
oOrdNum          = (SAPbouiCOM.EditText)frmPurchOrd.Items.Item("8").Specific;
oOrdNum.String     = OrdNum;
oOrdDate     = (SAPbouiCOM.EditText)frmPurchOrd.Items.Item("10").Specific;
oOrdDate.String     = OrdDate.ToShortDateString();
oOrdOkButton     = (SAPbouiCOM.Item)frmPurchOrd.Items.Item("1");
oOrdOkButton.Click(SAPbouiCOM.BoCellClickType.ct_Regular);
frmPurchOrd.Freeze(false);
it's too easy to implement it for Sales Order