on 07-11-2014 7:46 AM
Hi all,
We have recently migrated our WDJ applications to 7.3 version. After the migration, in one dropdownbykey (populated using a SimpleValueSelector), on clicking it a popup is opened instead of the dropdown list.
I need the dropdownlist back instead of the popup. It would be helpful if anyone can help me resolve this.
Thanks & Regards,
Anoop.
Hi,
I think in 7.3 'default' the maximum number is something like 50.. perhaps, even less. As soon the SimpleType has more entries than that, it becomes a SimpleValueSelector.
In order to define your 'own number', you can:
- Open NWA (http://yourServer:yourPort/nwa);
- Tab 'Configuration', Sub-Menu 'Infrastructure', Item 'Application Modules';
- On the 'Module List' table, you can filter the module using name tc~wd~dispwda - should be just one;
- Select the module, on 'Web Module Details' select 'Web Dynpro Properties' tab;
- Select the property sheet named 'default';
- Search for a parameter named 'sap.valuesetlimit.maxondemand';
- Modify the value to whatever you want;
- Or, if it's not there, define a new parameter named 'sap.valuesetlimit.maxondemand' with value 500;
- Restart the JEE so your configuration will take effect;
Hope it helps,
D.
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Dear Anoop ,
Can u please tell me after migration what is the ui element binded to that attribute for which you have implemented SVS ?
Regards
Govardan Raj
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Hi Anoop,
The reason it is not showing a dropdown but an extended value selector with key values pair is because it is having more than 100 values.
A suggested solution would be to remove the keys and add only the values to the binded context attribute in the method populating it.please try and see.
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