I want to create show and hide a alert bar using (alert) button click, If i click that alert button it needs to show what is that alert & again I click that button it needs to be (Hide) visibility gone...I want to switch that visibility thats all.
How to do this in android kotlin, I am new to this field, Plz help me..
This is my code
// for alert popup
binding.alertImage.setOnClickListener {
binding.alertImage.setVisibility(View.INVISIBLE);
binding.scrollText1.visibility = View.VISIBLE
}
Related
I am trying to disable double clicking a Help label which is an anchor to open the Help window.
<p:a id="helpClick" onClick="help()">
<label value="Help" style="color:#FFFFFF;" />
</p:a>
When onClick() event is triggered once, either by Mouse click or Tapping the touchpad once, the help() method is being invoked.
void help() {
flag = true;
this.helpClick.setDisabled(true);
Window popupWindow = null;
popupWindow = (Window) Executions.createComponents("/zul/mainHelp.zul",
null, null);
this.popupWindow.setClosable(true);
popupWindow.addEventListener("onClose", new EventListener() {
void onEvent(Event event) throws Exception {
this.helpClick.setDisabled(false);
}
});
}
is the code which i added to handle the anchor tag with the id helpClick.
This is working perfectly fine when i use mouse clicks. For the first click, the window gets opened and simultaneously the Label is not taking any more click events.
When i try the same with mouse tap(using the touchpad), two single clicks are being triggered.
I have used onClick() to capture the event.
I am trying to disable the Label once it is clicked and the window is opened. Only after the window gets closed, i am enabling the label.
This is working totally fine when i use mouse clicks but not when i use tap.
With tapping, the label is taking multiple clicks which isnt the case with Mouse Click.
Without seeing code it's difficult to provide advice but maybe you can capture the onDoubleClick event and ignore it or forward it to the to the same listener as your onClick event.
... forward="onClick=onHelpClick,onDoubleClick=onHelpClick" ...
After question edit:
It sounds like a bug if you can double click a disabled component. One thing you could try is set your link to autodisable <p:a id="helpClick" onClick="help()" autodisable="self"> as per A component documentation
I have two buttons YES and NO.
If user click on the yes Button the Dropdown menu like Spinner should appear
which contains other parameters related to Yes.
user will select one Parameter from that menu(dropdown menu)
I used this line for spinner button
android:background="#android:drawable/btn_dropdown"
OnClick method for Button:
ArrayList<String> spinnerArray = new ArrayList<String>();
spinnerArray.add("one");
spinnerArray.add("two");
spinnerArray.add("three");
spinnerArray.add("four");
spinnerArray.add("five");
ArrayAdapter<String> spinnerArrayAdapter = new ArrayAdapter<String>(context, android.R.layout.simple_spinner_dropdown_item, spinnerArray);
spinner.setAdapter(spinnerArrayAdapter);
spinner.setOnItemSelectedListener(this);
with this code my button is look like spinner but on Click dropdown menu not appearing.
How to do this.?????
set your spinner launch mode to dialog android:spinnerMode=dialog this will display a dialog on click and let the user choose a option.
I have to open a modal popup on link click .In that popup i have to take some user details and on submit some server side code has to be executed and new popup is to be opened.But problem is that on button click new popup opens and as soon as server side code gets executed second popup closes.
Expand your question as much as you it helps in understanding your problem
Anyways I guess your problem is that the page gets post back... You need to open your second Modal Popup from Server Side..
Here is a nice example of it: http://www.codeproject.com/Tips/215040/ModalPopupExtender-from-Server-Side-Code
write this in your codebehid button click event
popupid.Hide(); //hide the popup which you dont want to show.
//it will close when you click on submit button
popupid1.show();
write this in javascript
<script type="text/javascript">
var ShowVerifyInventory = '<%=popup_verifyInventory.ClientID %>';
function ShowPopUp_verifyInventory() {
$find(ShowVerifyInventory).show();
}
var HideVerifyInventory = '<%=popup_verifyInventory.ClientID %>';
function HidePopUp_verifyInventory() {
$find(HideVerifyInventory).hide();
}
</script>
I have two buttons viz. save and update. On both buttons, I am opening pop-up window using Model Pop-up extender. The Pop-up has "ok" as close button. Now what I want is when user clicks on the "Ok" button in the pop-up, it should call the OnClick_save() or OnClick_update() depends on the button who called pop-up.
That means, when user clicks on save button, it will open pop-up window. After entering password in the pop-up window when user click on the Ok button, it should go to the OnClick_save() event. Same thing should happen for update button. How can I do so...???
You can use hidden controls for pop up's OK and Cancel button, and show/hide modal popup programatically. before/after doing so you can call your desired methods or whatever you want to do.
You can do this using event handler..
public delegate void MyEventHandler(object sender, EventArgs e);
MyEventHandler handler = MyEvent;
if(handler != null)
{
handler(this, e);
}
or
this.button1.Click += new System.EventHandler(this.button1_Click);
Or
Write a common method which can invoke from save_click event or ok_click
If you find it useful, please mark it as your answer else let me know...
I have a TextArea and a Checkbox. I want to disable the SoftKeyboard when the checkbox is checcked, so the TextArea can be scrolled without it popping up. I can get the keyboard to disable when the Checkbox is clicked, but as soon as I click on the TextArea to scroll it pops back up. How do I enable/disable the keyboard with a checkbox? Below is my code:
protected function toggle_keyboard_clickHandler(event:MouseEvent):void
{
checkboxStatus = event.target.selected;
if(checkboxStatus == true){
SoftKeyboardEvent.SOFT_KEYBOARD_DEACTIVATE;
}else{}
}
A SoftKeyboardEvent object is dispatched when a software-driven keyboard is activated or de-activated on a device or operating system. A SoftKeyboardEvent object is dispatched by a TextField or InteractiveObject that has the needsSoftKeyboardproperty set to true.