c# - mvc controller returns 'html data' instead of view -


मेरे पास मॉड्यूल नियंत्रक है जो main.aspx पृष्ठ में एक दृश्य पृष्ठ (.aspx) देता है (renders)

लेकिन अब मैं नियंत्रक को .aspx पृष्ठ की संपूर्ण सामग्री को जावास्क्रिप्ट समारोह में वापस करना चाहता हूं जहां से यह नियंत्रक कहा जाता है

pls help

मेरे कॉलिंग फ़ंक्शन में Main.aspx 

  $ .get ('/ module / select /', {templateName: TemplateName}, फ़ंक्शन (परिणाम) {चेतावनी (परिणाम);});

मेरे नियंत्रक 

  सार्वजनिक कार्यवाही परिणाम चुनें (स्ट्रिंग TemplateName) {वापसी दृश्य (TemplateName); }

इसे फ़ंक्शन में 'TemplateName' की सामग्री को वापस करना चाहिए (परिणाम) {....}

आपको नियंत्रक की कार्रवाई में एसिंक्रोनस (एजेक्स) कॉल करने की आवश्यकता है और वस्तु को JSON के रूप में पास करना होगा। सफलता कॉलबैक फ़ंक्शन में केवल परिणाम eval और आप अपना ऑब्जेक्ट प्राप्त करेंगे। 

  $ ("# yourButtonId")। क्लिक करें (फ़ंक्शन (ev) {ev.preventDefault (); $ ('/ मॉड्यूल / चयन /', {TemplateName: TemplateName}, फ़ंक्शन (परिणाम) {var myObject = eval ('(' + result + ')'); अलर्ट (myObject);});}) प्राप्त करें;

अपने नियंत्रक में जांच करें कि अनुरोध AJAX अनुरोध है और ऑब्जेक्ट को JSON के रूप में वापस लौटाएगा। 

  सार्वजनिक कार्यवाही परिणाम चुनें (स्ट्रिंग टेम्पलेटनेम) {if (अनुरोध आईएसएजैक्सरूईस्ट ()) {वापस जेसन (टेम्पलेटचे नाम); } वापसी देखें (टेम्पलेट_नाम); }

इस तरह आपकी कार्रवाई एजेक्स और गैर-अजाक्स अनुरोधों के साथ काम करेगी।


Comments

Post a Comment

Popular posts from this blog

c++ - QtQuick: QQmlApplicationEngine failed to load component qrc:/main.qml:23 Invalid attached object assignment -

Looking at my thoughts below, am I barking the wrong tree? Or in the information given below, am I misusing the Qt API to get an error in the title? I'm trying to modify the sample to work with the default coefficic project generated from Qt Creator 3.3.0 (OpenSource). Qt 5.4.0 (GCC 4.6.1, 64bit) Based on. The first thing to look at after the code is that I stand by: The sample uses the main.cpp: qmlRegisterType & lt ; Squircle & gt; ("OpenGLUARMM", 1, 0, "Squircle"); QQuickView view; View.setResizeMode (QQuickView :: SizeRootObjectToView); View.setSource (QUrl ("QRC: ///scenegraph/openglunderqml/main.qml")); View.show (); Some name changes in my name. CPP qmlRegisterType & lt; Menuscreen & gt; ("OpenGLUnderQML", 1, 0, "Main Screen"); QQmlApplicationEngine engine; Engine.load (QUrl (QStringLiteral ("QRC: /main.qml"))); I'm not sure that the difference in using QQmlApplicationEngine...
Read more

sql - dynamically varied number of conditions in the 'where' statement using LINQ -

I am using my first project LINQ (in mvc), so maybe there's something very simple that I remember. However, a day of searching and experimenting does not work, so it works. I am trying to write a LINQ query (Linux to SQL) in which in many cases where the statement is different from an OR or an AND. We do not know how many conditions are going in the query till runtime. This search is for filter control, where the user can choose multiple criteria for filtering. Select from table where table.col = 1 or table.col = 2 or table.col = 7 .... 'Other number of conditions Before I just create the SQL query as a string, while looping over all the situations. However, it seems that there should be a good way to do this in LINQ. I tried to use Expression trees, but they had a second thought for this moment on my head, where the lambda function was to be executed inside the statement such as: values ​​for matchingRows = matchingRows for each value Where (function (row) row.c...
Read more

asp.net mvc - Dynamically Generated Ajax.BeginForm -

I have a problem with ASP.NET MVC Ajax forms. I generate many Ajax form in a table such as: & Lt; Input type = "submit" name = "activity" value = "add activity" / & gt; & Lt;%}% & gt; & Lt; / TD & gt; & Lt; / TR & gt; & Lt;%}% & gt; So far so good. When I post one of those forms, it gives a partial view in a div, and in this new partial view a new Ajax Beginnform (which is not in Genesis form) This second Ajax Beginnorf is exactly like the ones I got on the table, but when I post it, I do not get the "Ajax Post", but a normal post that sends me to a new page, I do not know whether the two Ajax forms What is the reason for the difference between, why is it the "dynamically generated" Ajax form behaves like a normal HTML form? By the way, I know that I can do it in different ways using javascript, but I would like to understand whether it can only be done using MVC helplars and Ajax lib...
Read more