6 Comments »

Neeraj said:
We can invoke Business service using Named Method.
# 30 November 2009 at 6:35 am

Danish said:
Hi ,
steps :
1.Create a button Control with Method : Click
2.Use Applet control use Property CanInvoke:Click = ‘TRUE’
3.Use Named Method on underline BC and invoke BS/WF
*if you have some logic o button enable then use precaninvoke event.
# 30 November 2009 at 10:09 am

Subramaniam said:
There are couple of options to do this.
1. You can use a Named method at the BC level to do it
2. You can write custom scripts to invoke the BS
# 3 December 2009 at 11:04 am

Satish said:
Hi Freinds
I am providing some code as Example for above issue. I think this may helpful.
Function WebApplet_PreCanInvokeMethod(MethodName, &CanInvoke)
{
if (MethodName == “btnUpdateStatus”)
{
CanInvoke = “TRUE”;
return (CancelOperation);
}
}
Function WebApplet_PreInvokeMethod(MethodName)
{
if (MethodName == “btnUpdateStatus”)
{
var oBS = TheApplication().GetService(“Workflow Process Manager”);
var ipPS = TheApplication().NewPropertySet();
var opPS = TheApplication().NewPropertySet();
ipPS.SetProperty(“ProcessName”,”Test WF1″);
ipPS.SetProperty(“RowId”,this.BusComp().GetFieldValue(“Id”));
oBS.InvokeMethod(“RunProcess”,ipPS,opPS);
this.BusComp(“RefreshBusComp”);
return (CancelOperation);
}
}
# 4 December 2009 at 8:06 pm

Ashish Kumar (author) said:
Thanks Satish for valuable example.
# 4 December 2009 at 8:28 pm

Hua said:
It better use try and catch block.
# 3 January 2010 at 12:45 pm

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