Bug in grid checkbox colum edit and odata v4 adapter.

[Tom Rebbettes]

Hey,

With the following grid the client never sends an update  for the approved column.
The same thing seems to occur if im editing in dialog mode with a form to.

Can you advise? I have attached an example project.

Using Odata 8

<SfGrid TValue="Template" AllowSorting="true" Toolbar="@(new List<string>() { "Add", "Edit", "Delete", "Update" })" >

    <SfDataManager Url="odata/Templates" Adaptor="Adaptors.ODataV4Adaptor"></SfDataManager>

    <GridEditSettings AllowAdding="true" AllowEditing="true" AllowDeleting="true"></GridEditSettings>

    <GridColumns>

        <GridColumn Field="Id" Visible="false"></GridColumn>

        <GridColumn Field="Name" HeaderText="Name"></GridColumn>

        <GridColumn Field="Approved" DisplayAsCheckBox="true" EditType="EditType.BooleanEdit" HeaderText="Approved">

            <FilterTemplate></FilterTemplate>

        </GridColumn>

    </GridColumns>

</SfGrid>

Attachment: SyncfusionExamples_bcaf5a7b.zip

[Tom Rebbettes]

To be clear, i can change any rows checkbox colum from false to true perfectly fine, but once it is set to true, you cannot disable it. You can see this yourself by adding a new record in the example.

[Vignesh Natarajan]

Hi Tom,  

Greetings from Syncfusion support.  

We have already discussed this topic in our public forums. So kindly refer the below forum for your reference 

https://www.syncfusion.com/forums/163328/grid-odatav4adaptor-patch-ignores-boolean-false-value?reply=NHP9So  

Also for your convenience we have modified the attached sample to resolve the reported issue. Please find the modified sample from below  

Sample: https://www.syncfusion.com/downloads/support/forum/170752/ze/SyncfusionExamples-122630358.zip 

Please get back to us if you have further queries. 

Regards, 

Vignesh Natarajan