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SAPUI5: Multicombobox performance issue when items are more than 1000

Hi Experts,

I have used Multicombobox in XML view. While binding the model, that has data more than 1000, and when selecting a particular record, Combobox freezes for 2-3 minutes.

Is there any alternative to this?

Regards,

Gaurav

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1 Answer

  • Sep 07, 2017 at 11:13 AM

    Hello,

    Pleaase refere to the SAP Fiori Guidelines when you want to implement a control. A mulicombobox should not be use with more than 200 entries otherwise change your design.

    Use the multi-combo box if:

    • The user needs to select one or more options from a long list of options (maximum of approximately 200).
    • The values of the option list contain secondary information that does not need to be displayed right away.

    Do not use the multi-combo box if:

    • The user needs to choose between two options, such as ON or OFF and YES or NO. In this case, consider using a switch control instead.
    • You need to display more than one attribute. In this case, consider using the select dialog or value help dialog instead.
    • The user needs to search on multiple attributes. In this case, consider using the select dialog or value help dialog instead.
    • Your use case requires all available options to be displayed right away, without any user interaction. In this case, consider using checkboxes instead.

    Regards

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