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How to display newly added element at the top of StackPanel in WPF?


How to display newly added element at the top of StackPanel in WPF?

By : Chet
Date : November 22 2020, 03:01 PM
it should still fix some issue I add UserControl to StackPanel like this , So it was ease as 2 x 2 :)
code :
public void AddEvent(UserControl uc)
{
     stackPanelMain.Children.Insert(0, uc);
}


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Get last/newly added element in std::set

Get last/newly added element in std::set


By : Troy Mayhan
Date : March 29 2020, 07:55 AM
it fixes the issue set::insert returns an iterator to the newly inserted item. Hold on to that iterator if you're interested in that item.
Get _id and display name of newly added contact : min API 7

Get _id and display name of newly added contact : min API 7


By : cavefish
Date : March 29 2020, 07:55 AM
I hope this helps you . You have to read data parameter of onActivityResult(), in which you can get _id, displayName etc..
Try this code
code :
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode == ADD_NEW_CONTACT) {
             if(resultCode == -1) {
                 Uri contactData = data.getData();
                    Cursor cursor =  managedQuery(contactData, null, null, null, null);
                    if (cursor.moveToFirst()) {
                        long newId = cursor.getLong(cursor.getColumnIndexOrThrow(Contacts._ID));
                        String name = cursor.getString(cursor.getColumnIndexOrThrow(Contacts.DISPLAY_NAME));
                        Log.i("New contact Added", "ID of newly added contact is : " + newId + " Name is : " + name);
                    }
                Log.i("New contact Added : ", "Addedd new contact, Need to refress item list : DATA = " + data.toString());
            } else {
                Log.i("New contact Added : ", "Canceled to adding new contacts : Not need to update database");
            }
        }
    }
Assign temporary CSS class to the DOM element that corresponds, via the use of ngRepeat, a newly added array element

Assign temporary CSS class to the DOM element that corresponds, via the use of ngRepeat, a newly added array element


By : Ales
Date : March 29 2020, 07:55 AM
seems to work fine To add a class to an element just added to an ngRepeat list, then you can define a custom animation. Even though you haven't asked to perform a transition, an animation provides the hooks to react to an item being added to such a list (among other things). What you need is the "enter" animation. Say you have a class on each item, my-list-item
code :
<li class="my-list-item" ng-repeat="item in chosenItems track by item.id">{{item.name}}</li>
app.animation('.my-list-item', function($timeout) {
  return {
    enter : function(element, done) {
      element.addClass('just-added');
      $timeout(function() {
        element.removeClass('just-added');
        done();
      },1000);
    }
  };
});
How to set caret to newly added element in contentEditable element?

How to set caret to newly added element in contentEditable element?


By : user3804756
Date : March 29 2020, 07:55 AM
With these it helps A simple solution if you don't absolutely need the top contenteditable element to be a p element, is to add a contenteditable div as parent of your p element. Enter will automatically add p elements.
code :
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id='content' contentEditable=true><p>test</p></div>
How to display button only for newly added value using angularjs

How to display button only for newly added value using angularjs


By : Francisco Marcelo
Date : March 29 2020, 07:55 AM
help you fix your problem Hi can any one please help me with this. , To display save button when newly added input button is empty.
code :
$scope.addDivSubDiv = function() {
    var index = $scope.adddivsubdivValues.length;
    console.log(index);
    $scope.initialarraysize = index;

    /* Remaining code */
};

<tr ng-show="!isCollapsed[$index]" ng-repeat="item in adddivsubdivValues">
        <td></td>
    <td>
    <input type="text" name="div" class="form-control4" autocomplete="off" id="div_{{$index}}" value={{item.div}} ng-disabled="$index != initialarraysize">
        <td>
    <input type="text" name="div" class="form-control4" autocomplete="off" id="subdiv_{{$index}}" value={{item.subdiv}} ng-disabled="$index != initialarraysize">
    </td>
    <td><button class="btn btn-primary" type="button" style="float: left; margin-left: 10px;" ng-click="saveDivSubDiv($index)" ng-show="$index == initialarraysize">Save</button></td>
        <td><a href ng-click="removeDivSubDiv($index)">Remove</a></td>
        </tr>
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