how to send data from controller to view in yii2?
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</div> <? php ActiveForm::end(); ?> You should pass the variable from current controller to current view at your action. Then you can pass to another controller view folder's view.
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Views hold the presentation logic of a Laravel application. It is served separately from the application logic using laravel's blade templating engine. Passing data from a controller to a view is as simple as declaring a variable and adding it as a parameter to the returned view helper method.
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['Change your route method to "GET"', 'In your controller method signature: Change request class to Request.']
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Use @Html. CheckBoxFor(x => x) to display checkboxes and hold their values. When you post/save data from your view, the view model will contain the values of the checkboxes. Be sure to include the viewmodel as a parameter in the method/controller that is called to save your data.
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When using the standard wireless controller settings, you can press the R1 Button to change the view. (You can change the button for this by adjusting settings for the relevant controller in "Options" -> "Controller".)
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['<select size="1" name="ddlSelect" id="ddlSelect" onchange="fnChange(this.value)" >', '<option value="0">--- Select One ---</option> <%', 'String selectedname="";', 'ArrayList<Profile> userlist = Controller.UserNameList(Profile.userId,year);', 'for (Profile j : userlist) {', 'selectedname = (!']
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['Create a form to get Data.', 'Post the data using a Ajax request to the Controller.', 'In the Controller receive the data as a object and process it.', 'Return a new object from the Controller.', 'In the Ajax code, receive the new object and display it on the UI.']
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['Drag “Input Dialog” activity into the designer panel and create a variable to store the user-provided value.', 'Drag “Write Text File” activity to write the data provided by the user to a text file.', 'Drag “Read Text File” activity to read the data from the provided text file.']
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This blog will discuss four (4) common ways to pass data from the view to the controller: Passing by Typed Arguments. Request Object. Form Collections Object.
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['You start with the main view (top left), and declare the data that you want to pass down to the child components.', "In the main view's HTML, use the $ctrl to access data inside the controller at the model (ModelOne in the diagram) that you want to pass data to.", 'Inside the .']
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['Use an HTML <form> with input fields that will send the data to the server.', 'Use an anchor and pass data as query string parameters to the controller.', 'Use javascript and send an AJAX request or a redirect to the server.']
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Controller: First dropdown query: public function selectsector() { $sectors = DB::table('Sectors')->select('SectorName', 'SectorID')- >whereBetween('SectorID', [1, 10])->get(); return view('besttradesview', ['sectors10' => $sectors]);
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In order for the data to be submitted to the controller, the inputs must appear within the <form> tag. inside the @using (Html. BeginForm("FindPerson", "MyController", FormMethod. Post)) you should put your inputs.
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Pass data using TempData dictionary The RedirectToAction() method is then used to take the control to the Index() action of Home2 controller. The above code reads the Customer object from TempData dictionary and passes it to the Index view.
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In this field, enter the system command in array, one parameter per line. Select the type of output for the processed data to be transferred to. to console: data is passed on to be viewed in the Run view. to global variable: data is passed on to an output variable linked to the tSystem component.
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When we have submit form data with selected file then it will send request to import() method of Excel_import model and it will import Excel sheet data into mysql table by using PHPExcel library in codeigniter frameowork. If you want complete source code file then you can get by clicking on below link.
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['Create a drop down list. ... ', 'Then in the Data Validation dialog, under Settings tab, select List from Allow list, and then select the value you want to show in the drop down list to Source textbox.']