Disabling a ui element at runtime

Hi experrts
I need to disable a link to action ui element that is avaliable in a talbe at runtime can u please help out in this issue
Regards
Noel

Hi Noel,
Inside the value node(which is bound to your table), create a value attribute of type 'boolean, say 'LinkEnabled'
Bind this 'LinkEnabled' to the LinktoAction celleditor of your table's column.
Then if you want to disable this link to action for i-th row of you table, give
wdContext.node<YourTablesValueNode>().get<YourTablesValueNode>elementAt(i).setLinkEnabled(false);
for all other rows, for which, linktoAction is to be enabled, give
wdContext.node<YourTablesValueNode>().get<YourTablesValueNode>elementAt(i).setLinkEnabled(true);
thanks
Smitha

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How to disable UI element during runtime

Hi!
Can someone show me how to access the properties of ui elements during runtime?
eg. in the method WDDOINIT i want to enable/disable the GroupBox "Group"
how to?
thanks

>
Abhimanyu Lagishetti wrote:
> ideal way is the one i specified,
>
> other way is you have to change it in WDDOMODIFYVIEW
>
> to get any UI element this is the code
>
> view->get_element( '<ID of the UI element>' ). which return the corresponding UI element reference
>
> the UI element classes start with CL_WD_*.
>
> for example: inputfield CL_WD_INPUT_FIELD
> data: lr_input type ref to cl_wd_input_field.
> lr_input ?= view->get_element( '<ID of the UI element>' ).
> lr_input->set_enable( abap_true ).
>
> Abhi
I would like to stress that this NOT the SAP recommended way of controlling the properties on UI elements - the first solution you were give would be the recommended approach. The direct UI coding access should be used as a last resort when working with dynamically generated UI elements. Otherwise you should always try and set the UI element properties via context binding. This makes your application more accessible to customizing/personalization, makes it easier to maintain over time and provides the best performance.

Change properties of UI Elements during runtime in Web Dynpro ABAP

hey ,
what is the convention for changing ui elements in runtime by method set_attribute_property ?
for example :
changing visibilty of text box :
property= 1.
*" call method set attribute property and pass value as 'X' to show
call method lo_el_radio_node1_1->set_attribute_property
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property = 4.
*" call method set attribute property and pass value as 'X' to ENABLE
call method lo_el_radio_node2_1->set_attribute_property
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how the property value is defined ?
link to full example :
[link|http://wiki.sdn.sap.com/wiki/display/WDABAP/SimpleapplicationtochangepropertiesofUIElementsduringruntimeinWebDynpro+ABAP]
Regards ,
ASA

Hi,
I also need to change the read-only property of a field at runtime in webdynpro. The read only field should be enabled at runtime.
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But now i am stuck at this point as its giving me null pointer exception on execution.
Could some one provide me links to the tutorials which contains dynamic creation of Interactive form UI element.
I do have links which show creation of input fields at run time but couldn't get any on creation of Interactive Form UI element at runtime (dynamically).
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Hello Dan,
About the license issue, take a look at the <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/interactiveforms">Adobe Interactive forms section on SDN</a> on the right side there is a FAQ. In the FAQ there is something mentioned about license.
When you are using NWDS04s the Adobe Document Service (ADS) is already installed. You only need to configure the ADS. Take a look at <a href="http://service.sap.com/adobe">http://service.sap.com/adobe</a> on the left click on "Media Library" --> "Documentation".
When you want to make use of Adobe Interactive forms you need a Adobe Reader 7.x.x or higher.
Hope it helps.
Kind regards,
Maarten.

Caption element at runtime

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Thanks,
Morten

Hi Morten,
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"Runtime Error!
Program: ...Adobe\Photoshop Elements 7.0\PhotoshopElementsEditor.exe
This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information."
It has worked great for a month. Got 2 books on Elements 7 for Christmas and now it crashes as per above, whenever I open a photo. It does not crash until I open a photo.
Running Vista Ultimate SP1. Since I last used the program I updated the PhysiX driver, and installed a game called "Ship Simulator 2008".
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How to disable one single element in a 2D array?

Hello,
I would like to disable one element in a 2D array. its size is constant at least.
I can change its value by using a 1D array of cluster, but I can't use the property mode easily to disable an element.
If you have any idea, it will be great.
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Lolopuf

Right click on the particular control you want to disable and change the properties on that. To do it programmatically, create a reference for that specific control and set the Disabled property for that.
Attachments:
Example_VI.png ‏15 KB

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Log Name:      Application
Source:        Application Error
Date:          3/17/2015 10:41:13 AM
Event ID:      1000
Task Category: (100)
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      VirginiaRoss-PC
Description:
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Faulting module name: AXEDOMCore.dll, version: 3.3.402.1, time stamp: 0x45f081f6
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Fault offset: 0x0005d9b1
Faulting process id: 0x25ec
Faulting application start time: 0x01d060c05b556676
Faulting application path: C:\Program Files (x86)\Adobe\Photoshop Elements 9\PhotoshopElementsEditor.exe
Faulting module path: C:\Program Files (x86)\Adobe\Photoshop Elements 9\AXEDOMCore.dll
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<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
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<EventData>
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    <Data>4d906921</Data>
    <Data>AXEDOMCore.dll</Data>
    <Data>3.3.402.1</Data>
    <Data>45f081f6</Data>
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    <Data>C:\Program Files (x86)\Adobe\Photoshop Elements 9\PhotoshopElementsEditor.exe</Data>
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Hi guys,
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Ro
This topic first appeared in the Spiceworks Community

You should be able to do this by a GPO by adding a new registry item as below.
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Disabling a ui element at runtime

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