Questions tagged [ischecked]
78 questions
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Getting NullPointerException on isChecked() for a checkbox in DialogFragment
I have a checkbox in a login DialogFragment that I want to use to check to see if I should add the entered user name to the preferences. But when I do an if using the checkbox's isChecked() method I get a NullPointerException. I added a try/catch…
user3064141
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recalculate MenuItem.IsChecked
I have a ContextMenu on a DataGrid and I want to mark a MenuItem as checked or unchecked depending on the item in the grid which is right-clicked.
So, I bind the 'IsChecked' property on the MenuItem to a property on my ViewModel, and this property…
0
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1 answer
radiobutton not showing correct checked id
i have to check simentaneously one one radiobutton and see the value of timeone if ab1 is clicked through toast.. , how can i see it .. i am using is "rab"+number of radiobutton.ischecked() method. is it ok or anyother method should be used ?
public…
Adi
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Getting unexpected behavior when examining the IsChecked property of a Checkbox
We have 6 CheckBoxes on a user control. We want to be able to determine, whether or not each of the 6 boxes are checked. We tried doing this in this event in the code behind:
private const short Black = 1;
private const short White = 32;
private…
Rod
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Jellybean upgrade - setOnItemClickListener called after itemchecked
I am trying to capture the click on my listview, which contains a checkedtextview my code is as follows
listview.setOnItemClickListener(new android.widget.AdapterView.OnItemClickListener() {
public void onItemClick(AdapterView parent,…
skv
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How to tie RelayCommand to IsChecked property?
So far, I had to rely on code behind event to check or uncheck the buttons (e.g. Bold font toolbar button), and I wonder if there is a better and cleaner way to do it using RelayCommand because it is already binding to a RelayCommand for Execute and…
newman
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need to display some edittext fields if user is checked on checkbox otherwise not to display it
i have to develop one registration form android app.here i have to enter the edittext field is automatically save in mysql database via soap webservices calling.
Here i have to follow my additional requirement is
The shipping and biling address is…
android
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How to check if the previous checkbox is checked in a jquery each function
I have this table which can be very large, it contains single rows which can be selected with a tick box on the left or they can contain groups which contain their own individual rows where the group can be selected on its own to select all the…
Ben
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CheckBox in ListView setonclicklistener not working properly
I have a ListView with CheckBox and a TextView . In my adapters getView() method I implemented this listener on checkbox.
holder.check.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
…
Ashwani
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RadioButton IsChecked binding in View Model
I know this topic has been discussed many times, but I still cannot get it work. I have 3 RadioButtons that are put in a StackPanel; I am trying to bind their IsChecked to some variable in View Model. Here is what I did:
in XAML file in View:
…
Nick Tsui
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Can not get the result of RadioButton onchecked() in Android
I can't get values to return. Application force closes on Agree button click. I can't get the values back from i_am.isChecked() for all other radio buttons.
protected void onCreate(Bundle savedInstanceState) {
final RadioButton…
ashish.n
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The CheckedTextViews in my ListView tick and untick themselves
I've spent the past 3 hours trying to make this work, so sorry if I forget to post something...
Here's the problem:
I'm using a ListView, which has a custom BuddyArrayAdapter which inflates an XML containing a side-by-side image and a…
Shark
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2 answers
checking to see if Checkbox is checked is being skipped during execution
I've been racking my brain around this for hours and haven't gotten anywhere. I have a simple form that I will be submitting to a database, after validation and vetting of course.
However, I'm hung up with retrieving the state of the checkbox that…
Raining_Crumbs
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isChecked function is not working for radio button in android
Below is my activity_main.xml code
user2978343
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5 answers
How can I elegantize this verbose jquery?
I need to get the value of the checked checkbox (only one is allowed to be checked at a time), and I have this verbose code to do so:
if (!checkboxSelected) {
return;
}
if($("#ckbx_produceusage").is(':checked')) {
rptval =…
B. Clay Shannon-B. Crow Raven
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