telerik - RadGrid: CommandItemTemplate -

-

राड्रिग्री के कमांडआईटैम टेम्पलेट में नियंत्रण रखना चाहिए राज्य को बनाए रखना चाहिए। मेरे पास टेम्प्लेट है और प्रारंभिक स्थिति में वापस नियंत्रण वापस करने के बाद। व्यूस्टेट को पृष्ठ स्तर या ग्रिड पर चालू नहीं किया जाता है। 

  & lt; कमांडआईटमेम टेम्पलेट & gt; & Lt; div वर्ग = "ग्रिड क्रियाएँ" & gt; नोट्स & lt; asp: DropDownList आईडी = "cmdFilterNoteType" runat = "server" AutoPostBack = "false" / & gt; & Lt; एएसपी: चेकबॉक्स आईडी = "सीएमडी शो" सभी "रन" = "सर्वर" ऑटोपॉस्टबैक = "सच" ऑन चेक्ड चेंज = "सीएमडी दिखाओलैकहेक्टेड परिवर्तन" टेक्स्ट = "केवल नवीनतम दिखाएं" सक्षमव्यूस्टेट = "सही" / & gt; & Lt; / div & gt; & Lt; / CommandItemTemplate & gt;

अगर पोस्टबैक पर कुछ नहीं होता तो राज्य को बनाए रखा जाना चाहिए। हालांकि, यदि RadGrid अपने डेटा स्रोत को पुनर्वित्त करता है (NeedDataSource ईवेंट का उपयोग करके, या कुछ अन्य विधि), तो राज्य इसकी प्रारंभिक सेटिंग में वापस लौट जाएगा। आप अपने पृष्ठ को डीबग मोड में चला कर और NeedDataSource या ItemDataBound इवेंट्स में ब्रेकपॉइंट डालकर यह पता लगा सकते हैं।

यदि यह हो रहा है और आप पिछली स्थिति को बनाए रखना चाहते हैं, तो ग्रिड पुन: होने से पहले CommandItemTemplate की वर्तमान स्थिति को सहेजना सुनिश्चित करें, और फिर इसे grid_ItemDataBound ईवेंट में फिर से सेट करें।

>

Comments

Post a Comment

Popular posts from this blog

c++ - Linux and clipboard -

-
After selecting the copies of the buffer in Linux, after the text, we can click and paste the button between the mouse. I think there is a special buffer for this, I want to use it. Programming Language: C ++ Your Library: Qt Thanks. There is just one more correct answer than Paul Dixon, which answers your needs: / P > QClipboard * clipboard = QApplication :: clipboard (); CastString Selected Text = Clipboard-> Text (QClipboard :: Selection);
Read more

What is expire header and how to achive them in ASP.NET and PHP? -

-
I have examined the performance statistics of my website today. I have received a warning (or error may occur) that is given below Add Terminal Headers Here are 15 static components without a 15-futures end date * (no end) Http://www.example.com/video/css/global.css * (no time limit) http://www.example.com/video/js/global.js * (no expiration ) Http: //www.example.com/video/images/main-bg.png what it means and how to achieve it both in PHP and ASP.Net. I am on a shared hosting server, so please tell me some ways to use the code, because I can not make any modifications at the end of the server. If I expire the header, then there is no chance that if I make changes to the CSS, then the user will not be able to remove them immediately because CSS and other files have a fixed time limit (1 month, week ) Are cached for. Is Is there any harm to using PHP? $ time = time () + 3 * 24 * 60 * 60; // 3 day headings ('End:'. GMDAT ('D, D MYH: i: s \ g \ m \ t',
Read more

sql server - How can I determine which of my SQL 2005 statistics are unused? -

-
After a few years, one of my biggest databases has deposited 73 figures out of its largest tables. With Indexes, I can run many types of reports and queries, how often / heavily specific indexes are used. What is an equivalent for data? We are running SQL 2005. To make statistics automatically managed and honest, I would like to "update statistics", "create statistics" and There is no information about any management except "drop statistics" orders. In theory, UPDATE should handle the addition and removal of statistical data. In addition, I've never heard about the amount of storage or storage taking in large amounts, so I'm not sure whether there is any reason for the alarm or not. If you are seeing a potential problem, then I would suggest running an update before, if it does not clean it, it is leaving and then it appears to be safe operation (because it is the only query optimizer Is for). I will not leave "left" in the
Read more