How can i Auto Load controller function to show data in a view?
Controller function, receive data from a model (query to the database).
And i want to show the info in the view, automatically.
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I have several types of data included in a web page.. only one data set is paginated. In the first page all the other data is shown. But when I navigate to the second page of that data set, the other data sets in the page is not shown.. Why this happens in Laravel?
I used paginate function in controller and {{ $variable->links() }} in the view.. how to solve this issue?
I have a View class that is an Observer of a Model. The view class has an Update() method which receives an array whenever that array is updated. I have verified the array is received, after which a new table model is created and applied to the JTable using the setModel() method.
The problem is, the table view is not visibly refreshed until the controller's file processing loop ends.
My goal is to have the table view be updated in realtime (dynamically), whenever its underlying data model is updated.
I'm totally new to CI. I am working on the project that fetch data from a db and send it a particular data to a form on a click of a ADD button. Here is the screen shot of my table..enter image description here
Here is the screenshot of my form..
enter image description here
Your add button should collect the data it needs, send it to controller, and controller passes it to model so it can collect the data that you need by sql. Pass it back to controller and controller passes the data to the view ( your form . In your view you just put the data where ever you need.
I have a list of object as model. I have properties like Server, Database, User.
What i want is a dropdown with list of object bound to it and on the change of dropdown items, I have to populate the Database and User information in 2 different labels.
How can i achieve that using Model Binding ??
I can't understand what do you mean when asking about 'using Model Binding'. But it can be done with jquery/javascript. You create dropdownlist on page and on change event send selected item to server and receive 'Database and User information'. Example using Ajax helper: using ajax with dropdownlist mvc3
Can we create a WEB GRID dynamically using JAVASCRIPT ?
I am using MVC 3 and Razor as my view.
On one of my Razor view I have a drop down box what I want is to create a web grid dynamically on selection of a drop down I get the data depending on the value selected from the drop down box.
Please help me on this.
I had to use ajax for this, where I had called a method using ajax and my method (present in the controller) returned a partial view.
My partial view had the grid I needed to show. and in the method (present in the controller) I had passed value from the dropdown box using ajax, and using this value I had queried my database and sent that model to the partial view.