jQuery UI Widgets Forums Lists DropDownList Select All functionality problem

This topic contains 6 replies, has 2 voices, and was last updated by  Dimitar 5 years, 4 months ago.

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  • Select All functionality problem #62121

    mihirs
    Participant

    I’ve implemented select all functionality as mentioned in one of the answers in this forum.

    But when i have large data and i am doing using this it will stop my browser and show me “Unresponsive script error”.
    Is there any inbuilt option that i can use directly without programatically.

    It causes and this issue because when i check any of the checkbox it will fire checkChange event for two time. is there any solutions to prevent this?
    because it will increasing looping so application go in unresponsive state.

    your help is highly appreciated.

    • This topic was modified 5 years, 4 months ago by  mihirs.
    Select All functionality problem #62385

    mihirs
    Participant

    I found root cause for this problem.

    When i have huge amount of data and i fire checkcheange event for checkboxes it will give me “Unresponsive script error.”

    (Please note that i’ve implemented select all functionality in this list.)

    Select All functionality problem #62386

    Dimitar
    Participant

    Hello mihirs,

    Did you implement the Select All functionality as in this demo: http://www.jqwidgets.com/jquery-widgets-demo/demos/jqxgrid/customfiltering.htm?arctic (note the listbox)?

    Best Regards,
    Dimitar

    jQWidgets team
    http://www.jqwidgets.com/

    Select All functionality problem #63194

    mihirs
    Participant

    Hello Dimitar,

    i’ve implemented Select All/None functionality in JqxDropDownList using reference : http://www.jqwidgets.com/community/topic/checkboxes-with-an-allnone-option/

    This solution is work fine for me but when i have huge amount of data, at that time it will take too much time because of “CheckChange” event is fired twice for each checkbox state gets changed. One for the checkbox which we have checked and one for select All/None checkbox for maintaing its states(either checked, unchecked or intermidiate). and that’s why it will go in continuous loop and browser give me unresponsive script error.

    Is there any functionality that will provide direct facility to select all/none checkboxes.

    Thanks in advance.

    Select All functionality problem #63248

    Dimitar
    Participant

    Hi mihirs,

    Unfortunately, there is no built-in “Select all/none” feature and these examples are all we can offer you on the matter.

    Best Regards,
    Dimitar

    jQWidgets team
    http://www.jqwidgets.com/

    Select All functionality problem #63280

    mihirs
    Participant

    Hi Dimitar,

    is there any possibility that in new update this functionality will be updated??
    Because there is no option in dropdownlist to load the data remotely as we can do in jqxtree.

    Thanks,
    Mihir

    Select All functionality problem #63358

    Dimitar
    Participant

    Hi Mihir,

    You can load data remotely in jqxDropDownList. For example, take a look at the jqxComboBox demo Binding to Remote Data. The data is loaded through data adapter, so you would only need to change the combobox to dropdownlist.

    Best Regards,
    Dimitar

    jQWidgets team
    http://www.jqwidgets.com/

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