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Dropdownlist not assigning value from model when databinding after model is set

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Sergi
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Sergi asked on 26 Jun 2018, 09:46 AM

I have a dropdownlist that reads the datasource from a webserver, and the problem is that when using v-model sometimes the dropdown displays as empty because the server call takes a bit longer to return the items for the dropdown.

┬┐How can I solve this problem?

Thanks in advance.

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Nencho
Telerik team
answered on 28 Jun 2018, 06:30 AM
Hello Sergi,

By design, if the request takes longer than to execute, the widget will be initialized with an empty model. However, once the request gets back with the data - the model should be properly populated. Can you please make sure that there is no error in the scenario when the request takes a long time?

Also, it would be best, if you could send us a runnable example, where the experienced issue resides. Hence, we can locally test the configuration that you have at your end and pin down the reason for the issue. 

Regards,
Nencho
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Sergi
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Nencho
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