Enabling & Disabling of THTMLB_OCA (Action)
Hi Experts,
We have a requirement - to enable & disable the Action (THTMLB_OCA) column based on some critetria.
Say For Example: Compoent BT115QIT_SLSQ, Context Node - BTADMINI, Attribute - THTMLB_OCA (Action - Which can Delete or Take you to Item Detail).
Now say - if the ORDERED_PROD is 'XXX' I want to Disable this Action (THTMLB_OCA).
I tried in GET_I_THTMLB_OCA putting the rv_diabled = 'TRUE', but it doesnot work, as this is not like a normal input field.
So I thought to disable the field property - so that the Action field will be empty nothing can be done using that. So I tried to implement GET_P_THTMLB_OCA
so based on the validation on the ORDERED_PROD - if I can control the Field property of THTMLB_OCA
lv_iterator = collection_wrapper->get_iterator( ).
lv_bo = lv_iterator->get_current( ).
lv_val = lv_bo->get_property_as_string( 'ORDERED_PROD' ).
CASE iv_property.
WHEN if_bsp_wd_model_setter_getter=>fp_fieldtype.
IF lv_val1 = 'XXX'.
rv_value = space.
ELSE.
rv_value = cl_bsp_dlc_view_descriptor=>field_type_oca.
ENDIF.
ENDCASE.
It works fine for the 1st Entry - the 1st line item.
The Iterator - get_current always returns the 1st item, it is not going into the subsequest line items.
Any thought process in this regard?
Am I missing out something?
Please Help!
Thanks & Regards,
tarak
Hi Tarak,
You can remove the On Click Action Buttons from individual rows by redefining method GET_OCA_T_TABLE of the Context Node Class.
This method gets triggered for every row of the table view(check the signature of the method). Identify your condition here and call the super class using
CALL METHOD super->get_oca_t_table
EXPORTING
iv_component = iv_component
iv_index = iv_index
RECEIVING
rt_actions = rt_actions.
Now simply disable the buttons from rt_actions.
FIELD-SYMBOLS: <fs_actions> TYPE crmt_thtmlb_one_click_action.
LOOP AT rt_actions ASSIGNING <fs_actions>.
<fs_actions>-active = abap_false.
ENDLOOP.
Regards,
Masood Imrani S.
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Enable/disable via managed bean
Hi
using jdev 11.1.1.3
Can anyone tell me how to disable/enable a input textfield from a managed bean which should happen on a button click.
The fields are already populated with data and is editable, and is part of a taskflow.
any help will be helpfull
thanksHi bigchill,
a possible solution could be:
1. create a bean containing following methods & attributes
public class MyBean
// initial value
private boolean disabled= true;
public String doSomething()
this.disabled= false;
return null;
public void setDisabled(boolean pDisabled)
this.disabled= pDisabled;
public boolean isDisabled()
return disabled;
}2. Create an instance of the bean on a certain scope (depending on your requirements)
3. Link the disabled attribute of the input component with the disabled property of the bean and link the "doSomething" bean method with the action attribute of the commandButton:
<af:inputText label="Some textfield" disabled="#{s_myBean.disabled}"/>
<af:commandButton action="#{s_myBean.doSomething}"/>That's it.
Kind regards,
Koen Verhulst -
Enable/disable fields in Workspace form
Okay here is my scenario. I need to disable some fields on a form depending on which user logs onto workspace to open the same form.
1. User1 logs onto workspace and opens leave request form, fields at the top of the form are enabled for the user to fill out, bottom fields which are for leave request administrator to fill out are disabled but visible.
2. User1 fills out top portion of leave request form and completes form. Workflow sends form to leave request administrators "To do" list in Workspace.
3. Administrator opens up submitted form in Workspace and sees User1's filled out data on the form and the bottom fields are now enabled for administrator to approve or dissaprove. Bottom fields only include two check boxes, two text fields and one date field.
Now how is this done? I am sure their maybe scripting involved? if so what is it and at what events in the form? Is this whole process done in the form or through Admin UI or Workebench as well? Please help!!!!!!!!!Hi Rahat,
You can use the same form and enable/disable some fields according to the user's role with only little scripting. Review the steps the below:
1-First place a hidden field ("user_role") in your form
2-Insert a script object into your form onder "Variables" in object hierarchy and write a script for enabling/disabling the fields (regarding the value of "user_role")
3-On the initialize and change events of the "user_role" call your script object
4-On your process design, put a SetValue service before User tasks. In the asssignment you should set the desired user_role to the form, so that the script is triggered in your form and the fields are enabled/desiabled
Fro further needs on your form or process design you can contact us from: http://www.kgc.com.tr/company_Contact.html
Oguz
http://www.kgc.com.tr
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