| Forms Parameter [message #297204] |
Wed, 30 January 2008 11:24  |
mdamjad
Messages: 45
Registered: May 2005
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Member |
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I am Want pass parameter to Form . Please help . I have created following Forms
Form-1(Calling Form)
Trigger When-Item-Instance
declare
param_list_id ParamList;
begin
select ccode,name into :product.ccode, :product.name from company where ccode=:product.ccode;
param_list_id := GET_PARAMETER_LIST('TEMP_data');
IF NOT ID_NULL(param_list_id) THEN
DESTROY_PARAMETER_LIST(param_list_id);
END IF;
param_list_id := CREATE_PARAMETER_LIST('TEMP_data');
ADD_PARAMETER(param_list_id, 'name', TEXT_PARAMETER,:product.name);
call_FORM('d:\test\main.fmx', HIDE, NO_REPLACE, NO_QUERY_ONLY, param_list_id);
END;
-------------------------
Form-2 (Called Form)
Trigger : When-New-Form-Instance
max_win;
:name:=:parameter.name;
-------------------------------
Form-2 (called form) has a menu .
Value is passed from Form-1 to Form-2 .
But If further try to pass parameter to another form(Form-3) from Menu on Form-2 . The value doest not pass.
Code on Menu Item is
declare
param_list_id ParamList;
begin
param_list_id := GET_PARAMETER_LIST('TEMP_data');
IF NOT ID_NULL(param_list_id) THEN
DESTROY_PARAMETER_LIST(param_list_id);
END IF;
param_list_id := CREATE_PARAMETER_LIST('TEMP_data');
ADD_PARAMETER(param_list_id, 'name', TEXT_PARAMETER,:name);
call_FORM('d:\test\prod.fmx', HIDE, NO_REPLACE, NO_QUERY_ONLY ,param_list_id);
END;
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| Re: Forms Parameter [message #297279 is a reply to message #297204] |
Wed, 30 January 2008 23:52  |
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djmartin
Messages: 10181
Registered: March 2005
Location: Surges Bay TAS Australia
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Senior Member
Account Moderator |
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What is ':name'? Where is the 'block' descriptor?
Is the block that contains 'name' a control block or one on which you perform a query?
David
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