I would like to scroll my UITableView 2 cells down when clicking on a button. The total height for the shift downwards is 100px. How can I accomplish this?
With the new media-library capabilities in the 3.0 SDK, I'd like to have a tab in my application to control the music that's playing. Not just pause and play (i'm aware that pressing the home button twice brings up controls for this), but also the ability to browse and queue albums/artists/songs/playlists. Basically a copy of the ipod app functionality.
Any chance someone has already done this and made it freely available?
hi. i am trying to dynamically add a UIbutton as a subview to UIlable. but i am not able to click the button. it seems that the lable doesnt allow the buttonTapped event to occur. can somebody explain what exactly is happening here. and can anybody give me an alternative for this. thnx
I'd like to control visibility on a simple UI element. If it was a button, I'd just call setHiden on it, but UIImage has no such method.
What's the preferred way of showing or hiding an image? Just making it a UIButton and not hooking it up to any methods seems wasteful.. is that really the right way to do it?
hi
i have a web for and want to 'get' it to another page..
is there anyway to submit it without posting the viewstate and other bits i dont want?
or should i be catching the submit button click and redirecting with a querystring i build myself
thanks
Hi,
I am searching for the best way for track user on a web site based on asp.net.
We are using log4net to log some business actions (enter on this page, click on button, etc.). But for multiple users, log file cannot be read easily.
So I need add a property 'UserName' on the config file like this :
<conversionPattern value="%date [%thread] - %property{UserName} - %-5level - %logger - %message%newline"/>
Do you hae any idea about the way to set 'UserName' ?
thanks for your help
I have an app that creates a new data entry in a sqlite db with several columns. I would like to have a simple share button on the final activity so they can share the results (or even a simple text field) with apps that accept it (email, mms, twitter, etc..).
I did some reading on ContentProviders but the more I read, the more I'm thinking i'm heading down the wrong path. Any help is appreciated.
Thanks!
...i mean... will they reject my app if I simply make my own COPY button at the most appropriate place in my app, for copying something to the clipboard? Or must I do that with some standardized ugly way like shaking the luxury device to death for getting some copy/paste overlay?
Hello there,
I've got a textbox(id="tb1") and a button(id="btn1").
I want that whenever I click on btn1 a text "hello world" must be inserted in the tb1 at the current position of cursor in text-box.
Please provide me a cross browser solution for this.
Since I'm frosted from some heavy extra ordinary links so it'd be better to post a function considering the current scenario.
Thanks,
Guru
I want to quit application in Android. Just put a "quit" button, which kills my app.
I know I shouldn't do this. I know that this is not the philosophy of the OS.
If you know how it can be done, pls share.
In the app, I have many opened activities, so "finish()" will not do the job.
Thank you for your information in advance.
Danail
How do I go to previous screen from current screen in Android app? I know there is a back button on phone, but it takes me to beginning screen of my app and I want my buttons on app to work for going back to previous screen.
I'm trying to use jquery to clone a table row everytime someone presses the add-row button. Can anyone tell me what's wrong with my code? I'm using HTML + smarty templating language in my view. Here's what my template file looks like:
<table>
<tr>
<td>Description</td>
<td>Unit</td>
<td>Qty</td>
<td>Total</td>
<td></td>
</tr>
<tbody id="entries">
{foreach from=$arrItem item=i name=inv}
<tr>
<td>
<input type="hidden" name="invoice_item_id[]" value="{$i.invoice_item_id}"/>
<input type="hidden" name="assignment_id[]" value="{$i.assignment_id}" />
<input type="text" name="description[]" value="{$i.description}"/>
</td>
<td><input type="text" class="unit_cost" name="unit_cost[]" value="{$i.unit_cost}"/></td>
<td><input type="text" class="qty" name="qty[]" value="{$i.qty}"/></td>
<td><input type="text" class="cost" name="cost[]" value="{$i.cost}"/></td>
<td><a href="javascript:void(0);" class="delete-invoice-item">delete</a></td>
</tr>
{/foreach}
</tbody>
<tfoot>
<tr><td colspan="5"><input type="button" id="add-row" value="add row" /></td></tr>
</tfoot>
</table>
Here's my Jquery Javascript call, which I know gets fired when I put in an alert() statement. So the problem is with me not knowing how jquery works.
$('#add-row').live('click', function() {$('#entries tr:nth-child(0)').clone().appendTo('#entries');});
So what am I doing wrong?
i have a uibutton. im using two images for UIControlStateNormal and UIControlStateSelected. when i touch down the button it shows the UIControlStateSelected image for a split second. what is the reason?
In the google maps app in iPad, when the user taps twice on the "locateMe" toolbar button, the map shows the user's direction (I mean orientation, whether facing east, west, south, or north). Is that available in the sdk 3.2? how would I do that with a mapview?
I'm trying to run .ajax and insert a data element from the onClick of an item from the page. Whats the best way to do this?
Something like this:
function grabinfo(foo){
$.ajax({
url: "infospitter",
method: "GET",
data: "id="+foo,
success: function(html){
$(#showstuff).html(html);
}
});
}
<input onClick="javascript:grabinfo(18343)" />
// and on page each item will have this button input
I'm working on a layout that comprises some of the same features seen in the screenshot below, but I'm running into a bit of confusion. Can someone help me understand a few points for the screenshot below?
What is the root layout used here?
How do I get the button bar to remain at the bottom, while the center section scrolls when it is long enough?
Similar to the Ok/Cancel buttons seen here, how do I make them each 50% width (minus some margin and padding)?
I am new to iphone development.I parsing a url and displayed its content in the table.On clicking a row it plays a video.When i click a done button, i once again call the tableview.When i call the table view it parse the url once again to display the contents .I want to limit the parsing for 1 time and for the next time i want to display the contents which are parsed at the first time.How can i achieve it ?Please help me out.Thanks.
In older versions of Windows, it was just open the Control Panel, select the System applet, select the Advanced tab, and then hit the Environment variables button. As a normal user, you could edit the "User variables" but not the "System variables".
In Windows Server 2008 R2, if I try to hit the Advanced System settings option in the System applet, it prompts for the Administrator password.
the thing is that I have a form with a textbox and a button and a hidden field, now what i want to do is to write something in the textbox ,pass it to the hidden field and then access that thing written in the hidden field in the controller . how can i do that?
I am trying to determine if my application is closed through clicking the "X" on the windows form, or if they clicked an "Exit" button I have on it. Right now I am using StackTrace.GetFrame(someIndex) to determine how, but i am looking for a more definitive way since it looks like these frame orders arent guaranteed. Is there a better way to make the distinction? This is a .NET 3.5 WinForm, and Im writing in C#.
I feel like there should be a simple way to do this but I can't figure it out. I have a JFileChooser that allows the user to select directories. I want to show all the files in the directories to give the user some context, but only directories should be accepted as selections (maybe the Open button would be disabled when a file is selected). Is there an easy way of doing this?
Currently i am working on project in which login user control is there in master page. earlier i had seperate login.aspx page and was able to call login method of home controller (with acceptverb = post). now we have changed the idea, want to place login control on master page (home page).
Now when i click on login button of login control - it calls login method of controller class with acceptver = get. how can i call login method with acceptverb = post?
Is there a possiblity to get or generate a version ID on every GWT compile is performed, from ant Build File or using 'Compile' button Google Eclipse Plugin?
I have seen many responses that say that prefixing variables with their type is bad, since C# is statically typed and we have Intellisense, but I find that prefixing the names of the controls is useful because I don't need to remember the name of the controls or switch to the designer frequently.
For example:
btnLoad // Button
tbFilePath // TextBox
tvFileSystem // TreeView
Is this considered bad? If it is, what's the alternative?
how to get the value of input box while submitting the form in php
i need the url like this
www.example.com/te/?a=test&firstname=blabla
<form action="te/?a=test" method="post">
<input type="text" name="firstname" />
<input type="submit" name="button" />
</form>