Search Results

Search found 18244 results on 730 pages for 'controller action'.

Page 65/730 | < Previous Page | 61 62 63 64 65 66 67 68 69 70 71 72  | Next Page >

• MVC 2 Pass View to Controller to genereate File on fly

  - by gsieranski

  Is there a way to pass data from a View to a Controller so that I can get the data and create a .xls file on the fly? Any help or thoughts are greatly appreciated. Greg

  Read the article

• Rails, use the content of file in the controller

  - by Denis

  Hi, I've a file in the config directory, let's say my_policy.txt. I want to use the content of that file in my controller like a simple string. @policy = #content of /config/my_policy.txt How to achieve that goal, does rails provide it's own way to do that? Thanks

  Read the article

• Java action perfmored when text is enterd into a textarea

  - by adam08

  I'm wondering if someone can help me out. I'm entered a chacter into a text area from a button, and want to use the string entered into the textarea to retrieve words from a list. Bear in mind, there could be numerous characters entered. Is it possible for a text area to detect when text has been entered and to action it?

  Read the article

• ASP.NET MVC loading of CSS based off of controller

  - by Scott

  Within my site I have controller specific CSS files in addition to my master css file. For example CSS/ Prodcuts/ product.css ... Blog/ blog.css ... masterStyle.css Where masterStyle.css is the master css file. What I want to do is when the user hits http://www.example.com/Products/ only mySite.css and all css files under Products get included. What is the best way to go about doing this?

  Read the article

• On the rootview controller i am not able to c the image

  - by madhavi

  I have made a navigation based application in my rootview controller i have put a text view when i run the app i am able to see that text view but when i navigate on other xib and comes back i am not able to see that text view if i do it programmatically by using view for header than i am able to c that text but why i am not able to do it in design time any idea

  Read the article

• Passing values from javascript function to controller?

  - by rajesh

  i m suffering with Passing values from javascript function to controller in cakephp and get using $_POST. i have tried it by different ways but didn't get success please suggest........

  Read the article

• setAction for NSMatrix Not Working

  - by PF1

  Hi Everyone: I am attempting to call a function when any cell in a NSMatrix instance is selected. I am using the following code in order to accomplish this: [[cellArray objectAtIndex:0] setAction:@selector(testing:)]; [[cellArray objectAtIndex:1] setAction:@selector(testing:)]; However, when I toggle the selection of the two cells, the function isn't run. Is my method of setting the action of each cell incorrect, or is the problem located somewhere else? Thanks for any help.

  Read the article

• Event type can't be Action<> ?

  - by Freshblood

  Hello everybody this works public event Func<int,int> createEvents; but why not this ? public event Action<int> createEvents;

  Read the article

• navigation controller upon a view in iPhone

  - by suse

  hello, I would create a view programitically , then Can i place the navigation controller upon a view by making the view as rootview? and then return the rootview to the window object in Objective-C for iPhone programming. Is this possible?

  Read the article

• Zend Framework :: ignoring predispatch for particular action

  - by dev-drupal

  Hi, I am a newbie to Zend framework, I want to know how can we restrict the call to predispatch() function in my controller for any particular action. -DevD

  Read the article

• call a Javascript function from controller more than once (in Rails)

  - by mm1

  hi. I have a multiple file upload form(html5) and want to update my view as soon one of the images is transfered to my image server. Currently I upload the files with ajax and use response_to_parent to update my upload view when all images are transfered to the image server. Is it possible to call a Javascript function from the controller more than once per action? def upload params[:images].each do |file| upload_to_image_server(file) #page << Update upload View end end Thanks, Michael

  Read the article

• flash action-scripting activating a laptop camera

  - by text

  I there a way how to take photos on laptop built-in camera controlling its control using flash? Our designer is making an application to take photos using flash action script or anything PL if not possible in flash.

  Read the article

• How to send the my sql result to controller in codeigniter as a variable

  - by udaya

  Hi In my mode I am selecting a field as $query1 = $this->db->query("SELECT dPassword FROM tbl_login WHERE dEmailID='[email protected]'"); How to return dpassword as a variable to my controller I tried this way return dpassword;

  Read the article

• HOw to add list box in action script 3

  - by Mirage

  I want to add simple list/combo box with action script 3 . but i have not found anything in internet. Can anyone give me sough rough idea with some dummy values thanks

  Read the article

• Load a Struts 2 action using jquery in javascript

  - by LimetreeValley

  Hi I'm using struts 2. I'm trying to reload a target div from a javascript by using jquery to target the div and a struts action that loads the content. Does anyone know how to do this? The problem is how I use (javascript) jquery to do this. BR, Tobias

  Read the article

• Beginner iPhone Controller Question

  - by Besha

  I have a view that only has a button UIButton. First time clicking the button will draw a square above the button and the second time will replace the square with a circle. I need some help on writing the controller code. Please guide me to the right path. Thanks

  Read the article

• Make DialogBox wait for user action and return boolean in GWT

  - by trendkill

  How can I make DialogBox (confirmation message and OK & Cancel buttons) wait for user action and return boolean result (true is OK was clicked, false otherwise)? Thanks in advance.

  Read the article

• Struts 2 + Reading values from the action

  - by Panther24

  I writing a Struts 2 application. The main operation I'm trying now is to read from the action call a List and display it in the form of a table in the JSP. I've searched the net and check out a lot of examples, but in vain. Can someone point out to a good working example?

  Read the article

• Call javascript from MVC controller action

  - by Grienders

  Can I call javascript function from MVC controller action (not from view page) and get return value? How?

  Read the article

• MacPorts / Terminal: `Unrecognized action "sudo"`

  - by Chris

  I'm trying to install Image Magick on MAMP. And I'm seriously out of my depth. I've installed MacPorts, and opened the terminal. I've typed in sudo port -v selfupdate per the instructions on http://www.macports.org/install.php#pkg But the response I get from the Terminal is Unrecognized action "sudo" I've googled and googled, but can't find anything that makes a slab of sense. Any clever people feeling generous?

  Read the article

• how to implement help action in qt

  - by latha

  I want to know how to implement help menu actions in Qt. When I click the HELP action, the RTF file should come up in a window or view.

  Read the article

• Custom view in popupview controller

  - by amok

  Hello there - I create a new project using splitview template (iPad). So far so good. What I am trying to accomplish now it have my own view (which in a NIB) in popupview controller. By default the template provides the table which I don't want to use. How can I do that?

  Read the article

• java json controller

  - by dev

  I have an Java class, like Library, that contains many fields. I want do ajax call to server and in controller's method I want to have partly initialized @RequestBody Library with only fields, which are present in json object. Please Help

  Read the article

• Incorrect rotation of a view controller in iOS 6

  - by XenElement

  In my app I've been using the now deprecated shouldAutoRotateToFace method. Now when using the iOS 6 simulator, all of my subviews are rotated to portrait orientation while the device is in landscape. Does anyone have any idea what could cause this? I've already tried replacing should autorotate in my main view controller with the supportedOrientations method (or whatever it is that you're now supposed to use instead).

  Read the article

• Symfony: difference between Action+partial and a Component

  - by user248959

  Hi, why should i use a component instead of an action that renders a partial? If actions can render partials, when is better using components? Give me light about it.. Javi

  Read the article

< Previous Page | 61 62 63 64 65 66 67 68 69 70 71 72  | Next Page >