can JavaScript change web form control property?

[david]

I have written JavaScript and try to change the radio button property
(disenable other radio buttons) once click on it. But it does not work. For
example, I have radio buttons A, B, and C. A and B are in the same group AB.
When A is selected, C is enabled; otherwise, C is disabled. MY code is:

javascript:

function enableC(){
document.Form1.C.enabled = true;
}

function disenableC(){
document.Form1.C.enabled = false;
}

In asp.net codebehind:

rbtnA.Attributes.Add("onClick", "enableC()")
rbtnB.Attributes.Add("onClick", "disableC()")
What is wrong with it?
Can we use JavaScript in this way?
Of course, I can use it to perform calculation and set value to textbox in
this way.

Thank you for your any help.

David

[Anthony Merante]

try setting the radio button's disabled property like:

document.Form1.C.disabled = true;

HTH,
T
"david" <da***@discussions.microsoft.com> wrote in message
news:F5**********************************@microsof t.com...

I have written JavaScript and try to change the radio button property
(disenable other radio buttons) once click on it. But it does not work.
For
example, I have radio buttons A, B, and C. A and B are in the same group
AB.
When A is selected, C is enabled; otherwise, C is disabled. MY code is:

javascript:

function enableC(){
document.Form1.C.enabled = true;
}

function disenableC(){
document.Form1.C.enabled = false;
}

In asp.net codebehind:

rbtnA.Attributes.Add("onClick", "enableC()")
rbtnB.Attributes.Add("onClick", "disableC()")
What is wrong with it?
Can we use JavaScript in this way?
Of course, I can use it to perform calculation and set value to textbox in
this way.

Thank you for your any help.

David

[david]

Thank you. But it does not work either.

David

"Anthony Merante" wrote:

try setting the radio button's disabled property like:

document.Form1.C.disabled = true;

HTH,
T
"david" <da***@discussions.microsoft.com> wrote in message
news:F5**********************************@microsof t.com...

I have written JavaScript and try to change the radio button property
(disenable other radio buttons) once click on it. But it does not work.
For
example, I have radio buttons A, B, and C. A and B are in the same group
AB.
When A is selected, C is enabled; otherwise, C is disabled. MY code is:

javascript:

function enableC(){
document.Form1.C.enabled = true;
}

function disenableC(){
document.Form1.C.enabled = false;
}

In asp.net codebehind:

rbtnA.Attributes.Add("onClick", "enableC()")
rbtnB.Attributes.Add("onClick", "disableC()")
What is wrong with it?
Can we use JavaScript in this way?
Of course, I can use it to perform calculation and set value to textbox in
this way.

Thank you for your any help.

David

[david]

Thank you very much. It seems working when I reset everything back to my
original client based operation.

David

"Anthony Merante" wrote:

try setting the radio button's disabled property like:

document.Form1.C.disabled = true;

HTH,
T
"david" <da***@discussions.microsoft.com> wrote in message
news:F5**********************************@microsof t.com...

I have written JavaScript and try to change the radio button property
(disenable other radio buttons) once click on it. But it does not work.
For
example, I have radio buttons A, B, and C. A and B are in the same group
AB.
When A is selected, C is enabled; otherwise, C is disabled. MY code is:

javascript:

function enableC(){
document.Form1.C.enabled = true;
}

function disenableC(){
document.Form1.C.enabled = false;
}

In asp.net codebehind:

rbtnA.Attributes.Add("onClick", "enableC()")
rbtnB.Attributes.Add("onClick", "disableC()")
What is wrong with it?
Can we use JavaScript in this way?
Of course, I can use it to perform calculation and set value to textbox in
this way.

Thank you for your any help.

David