Update a textbox in a Template form edit when a checkbox is ticked

[Keith A Price]

I have a Grid with a custom (Template) edit form.

Among other things, I have a bound checkbox and a bound Notes field.

When I click on the checkbox (1), I want to add a note in the textbox (2).

I was able to create code using ValueChange to set the value of the note, but it doesn't show up immediately. I have to click Save and then edit the row again to see the note.

How can I make the note show up in the textbox as soon as the checkbox is checked?

[Renjith Singh Rajendran]

Hi Keith, 

 

Greetings from Syncfusion support. 

 

We suggest you to check this scenario by setting PreventRender as false in the OnActionComplete event handler based on RequestType as Add/BeginEdit. Please refer and add the codes below, 

 

 

<GridEvents OnActionComplete="OnActionComplete" ... TValue="Orders"></GridEvents> 

 

public void OnActionComplete(ActionEventArgs<Orders> args){    if (args.RequestType.Equals(Action.Add) || args.RequestType.Equals(Action.BeginEdit))    {        //based on Add or Edit action disable the PreventRender        args.PreventRender = false;    }}

 

Reference :  

https://blazor.syncfusion.com/documentation/datagrid/how-to/cascading-dropdownlist-with-grid-editing 

https://blazor.syncfusion.com/documentation/datagrid/events#onactioncomplete 

 

Please get back to us if you need further assistance. 

 

Regards, 

Renjith R