radio button null value

I'm trying to retrieve the value of a radio button in a servlet but im...

I'm trying to retrieve the value of a radio button in a servlet but im getting ON for the ones i have selected and Null for the ones i have not.

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I have fixed the problem by adding an extra, hidden radio -button. This rad...

I have fixed the problem by adding an extra, hidden radio -button. This radio-button has the attribute required, so if neither Yes or No is chosen.

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i am creating radio buttons using for loop. i try to get radio button value...

i am creating radio buttons using for loop. i try to get radio button values using for loop i get only null values plz help me my jsp coding is.

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I have two radio button and the first of them is checked by default. Is it ...

I have two radio button and the first of them is checked by default. Is it possible to set a default null value for Radio button? I though I could set.

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An input radio item where ng-value="null" exists in the template....

An input radio item where ng-value="null" exists in the template. This is the selected radio button. It is bound to a variable. * An input radio in an.

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If you bind two radio buttons, with values True and False, to a Boolean var...

If you bind two radio buttons, with values True and False, to a Boolean variable, then one will always be selected, since there are no null values.

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I wrote programm using jsp, servlet that choose one value from the radio bu...

I wrote programm using jsp, servlet that choose one value from the radio button and go to another page according to my choose. my program is.

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Hello I have a set of 2 radio buttons called "edit_action". There...

Hello I have a set of 2 radio buttons called "edit_action". There is no default checked so they are just 2 radio buttons unchecked on the scr.

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I have an option group with two radio buttons where the values can be "...

I have an option group with two radio buttons where the values can be "Null", "0", or "-1" and nothing else. The default is set to "Null", but the.

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When a radiobutton control was set ReadOnly, "--" was not display...

When a radiobutton control was set ReadOnly, "--" was not displaying as expected when the property did not contain any value. Instead, the.

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By setting the value of the variable, "found_it" equal to the che...

By setting the value of the variable, "found_it" equal to the checked button's value, Because it was not assigned a value initially, it has an original value of null.

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md-radio-button: If ng-model value is null and ng-value is used, screen rea...

md-radio-button: If ng-model value is null and ng-value is used, screen readers voice the last option first # Closed. calebegg opened this.

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Hi i have bind the radiobuttonlist in datalist, and also i added the text o...

Hi i have bind the radiobuttonlist in datalist, and also i added the text of selected item in the radiobuttonlist are true and false, now i want.. if the.

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radio buttons were bound to a property with a value from set of values not ...

radio buttons were bound to a property with a value from set of values not handling well null value for a bound field) is not Spring bug.

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hi I am using Radio button list with 4 list items. I want to insert NULL va...

hi I am using Radio button list with 4 list items. I want to insert NULL value in database if no option is selected, but it says "Object reference not.

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