Forum > Bootstrap input change color

06-02-2020, 08:43 PM:

Hi,

I'm just starting to use IW with bootstrap and of course struggling with basics.

I have an input field that I would like to change label and text input color from black to red in case user puts wrong information. I can't find any information how could this be achived. Can somebody please explain it to me how can I do that?

Kind regards,

Bostjan

06-08-2020, 10:20 AM:

Hi!

Since I haven't received any reply I guess I haven't ask clearly enough.

Is it possible to programmaticaly change color of label/input in bootstrap? If yes, how?

Kind regards,

Bostjan

06-08-2020, 01:13 PM:

>>Is it possible to programmaticaly change color of label/input in bootstrap?

Yes. Here's how I do it (in async events):

Code:

WebApplication->CallBackResponse->AddJavaScriptToExecuteAsCDATA("$('#LBLSTATS').removeClass('text-info');$('#LBLSTATS').addClass('text-danger');");

Another way:

Code:

WebApplication->CallBackResponse->AddJavaScriptToExecuteAsCDATA("$('#EDNAME').css('background-color', 'red');");

Regards,

Mark

06-09-2020, 11:34 AM:

Thank your for your answer.

I'm using Delphi, any chance explaning me how to put that in Delphi code?

Kind regards,

Bostjan

06-09-2020, 12:05 PM:

Hi. In Delphi:

Code:

WebApplication.CallBackResponse.AddJavaScriptToExecuteAsCDATA("$('#LBLSTATS').removeClass('text-info');$('#LBLSTATS').addClass('text-danger');");

Code:

WebApplication.CallBackResponse.AddJavaScriptToExecuteAsCDATA("$('#EDNAME').css('background-color', 'red');");