Related to : How to open list item by clicking on item row (instead of selecting item)?
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| In list fragment clicking first time on list item do not changes the background of item |
| Programming Languages |
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I am using list fragment to display list of item and i want that in
such a way that, whenever the item is clicked its background should
change and is changing too but when first time any item is clicked no
change is their in the background of that item.Please help me. my code
is here
Fragment class:-
public class
Categoryfragment extends ListFragment
{
DBhelper dh;
Cursor cursor;
@Override
public void
onCreate(Bundle savedInstanceState)
{
// TODO
Auto-generated method stub
super.onCreate(savedInstanceState);
dh = new
DBhelper(getActivity());
refr
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| how to highlight a selected item from a repeater while clicking on that item that is navigating to other page there the item should highlighted |
| Programming Languages |
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In a visual web part i am using a repeater control and the items
are pages while clicking on that item that will navigates to another
page in that page also i am placing the same web part. Now my
requirement is while navigating to the page the selected page item
should be highlighted. I implement the below code, so please suggest
what to add this.
Thanks in advance.
ascx
code:
<asp:Repeater ID="rptrPages"
runat="server">
<SeparatorTemplate>
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</SeparatorTemplate>
<ItemTemplate>
<asp:LinkButton ID="lbtnUrl" PostBackUrl='<%#
Eval("url")%>' Tex
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| How to implement a multicolumn list view with vertical divider for each item in the row. Which make the item in the list should look like grids |
| Programming Languages |
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friends I want to design a customized list view. The each row in
the list view will contain four columns.I have designed a separate
row.xml like this.
`
<TextView
android:id="@+id/index"
android:layout_width="50dip"
android:layout_height="wrap_content"/>
<TextView
android:id="@+id/Invested"
android:layout_width="70dip"
android:layout_height="wrap_content"
android:layout_weight="1"/>
<TextView
android:id="@+id/Revenue"
android:layout_width="60dip"
android:layout_height="wrap_content"
android:layout_weight="1"/>
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| How to improve compare of item in sorted List<MyItem> with item before and after current item? |
| Programming Languages |
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Does anyone know about a good way to accomplish this task?
Currently i'm doing it more ore less this way, but i'm feeling
someway unhappy with this code, unable to say what i could immediately
improve.
So if anyone has a smarter way of doing this job
i would be happy to know.
private bool
Check(List<MyItem> list)
{
bool result = true;
//MyItem implements IComparable<MyItem>
list.Sort();
for (int pos = 0; pos < list.Count - 1;
pos++)
{
bool previousCheckOk = true;
if (pos != 0)
{
if (!CheckCo
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| Selecting an item from a list rendered using a partial view per item |
| Programming Languages |
|
I have a view model with a list of items. These items are rendered
using a partial view within a for loop.
I want to be able
to click on some text within the partial view and post back to the
controller the item and all properties that I clicked on.
I can't simply pass an Id as once I've passed the item to the
view I cannot look it up again.
What options do I have to
do this?
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| Selecting item in a List or Tree component- without clicking |
| Programming Languages |
 |
Selecting item in a List or Tree component- without clicking
I have a tree component called my_tree. I have a
handler for reacting to the user clicking an item in the Tree that
looks like this: ActionScript
Code: listenerObject = new
Object();listenerObject.change =
function(eventObject){ selectItem(
my_tree.selectedIndices[0]
);}my_tree.addEventListener("change",
listenerObject)
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| Clicking on taskbar item of open item breaks window system |
| Programming Languages |
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When I have Chrome open and in focus, and I click on the chrome
icon in the taskbar everything disappears except for the desktop
background image, then everything comes back. If I click on it a 2nd
time the same thing happens, only this time none of the following come
back:
- Taskbar
- Application's Menu Bar
I also can no longer do the following:
- Type in text fields
- Close windows
- Open applications
- etc.
The only way I can do anything is by restarting the computer by
holding the power button.
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