TUniDBGrid Remove focus from rows

[kaki]

Hello,
I need certain rows of a TUniDBGrid component to not be able to be selected or focused. Is this possible ?

unigui version: 1.90.0.1564

[irigsoft]

37 minutes ago, kaki said:

Hello,
I need certain rows of a TUniDBGrid component to not be able to be selected or focused. Is this possible ?

unigui version: 1.90.0.1564

maybe this will help to you: https://stackoverflow.com/questions/36724468/dbgrid-how-to-prevent-a-row-from-being-selected

 

[kaki]

Thanks for the answer, for now I can disable the line, but not the focus. Keep investigating.

[Sherzod]

1 hour ago, kaki said:

I need certain rows of a TUniDBGrid component to not be able to be selected or focused. Is this possible ?

Hello, 

Can you please explain in more detail? 

[kaki]

Ok, I'll try it.
I have a grid (TUniDBGRID), what I need is to insert some rows that are like a header, which will be defined with a field of the dataset, for example Type=0, under the headers there are other editable records, that's why the initial question , if it's possible for those header records to lose focus and look like panels or something. I hope I have explained myself. Thank you!

[Sherzod]

20 minutes ago, kaki said:

that's why the initial question

If I understand you correctly, you can get logic from here, instead you can use beforeselect:

Also on the forum there are solutions for using only the client side.

[kaki]

 

Thanks,

I'm checking the beforeselect method. a question, how can I validate a field of the model, I do it this way but it doesn't work for me

 

function beforeselect(sender, record, index, eOpts)
{
 if ( record.EmpNo == 5 ) {
        return false;
    };         
}

 

[Sherzod]

27 minutes ago, kaki said:

record.EmpNo

Using field index, for example:

record.data[indx]

[kaki]

Thanks, it works perfect.

[Sherzod]

Okay, very good. 

[kaki]

9 hours ago, Sherzod said:

Okay, very good. 

Sorry, not to open another thread, same procedure for certain rows there is the possibility of disabling the dblclick event

[Sherzod]

5 minutes ago, kaki said:

dblclick event

Why?

[kaki]

Done, it works automatically by not focusing the line. Thank you!