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Multi Select dropdown not working

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Multi Select dropdown not working

Pravin Ghadge

Pravin Ghadge

8yAsked Dec 26, 2017, 1:51 AM1.1k.NET

Hi All,

In my project i have 2 dropdown . one is for state and other for city.

On the basis of state dropdown i need to fill the city dropdown (Which is multi-select dropdown)

But the City dropdown is coming blank

Please check my code . (I have given the database script also in folder)

4 Replies

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Gaurav Raut8y ago
Accepted answer
Please find the attached file.

replace the refresh with rebuild.
$('#cmbCity').multiselect('rebuild')

i have updated the code and add some css file for better ui.
0
Pravin Ghadge8y ago
Thanx a lot Gaurav.

Issue has been resolved.

As per your solution i have added the following line & its working now
$('#cmbCity').multiselect('rebuild');
0
Dharmraj Thakur8y ago
You should take cityid array and everytime multiple cityid coming from database should assign to listbox...
public class Model
{
    public int? StateID { get; set; }
    public string[] CityID { get; set; }
}
0
Nikunj Satasiya8y ago
Hi Pravin,
i have created demo for multiple selection from dropdown. please download code from Attachment and try that. i hope your issue will resolve.
0