Julio Camarero 14 年之前 Really nice Nate! I do like these posts, I find them very useful. Can't wait for the next one! 请登录以投票。 以……回复 取消
Sandeep Nair 13 年之前 Hi Nate,Was wondering if its possible to wait till the request comes from the server and then process the next block of code. For example i have something like followingvar msg="some mesg";if(true){ msg = msg+someother_msg;}else{ var test= doAjaxcallhere; if(test = true){ msg = msg+new message; }else{ msg = msg + else message }}if(someother condition){ msg= msg+some other condition;}Is it possible that i can wait for ajax call response and then move on to further blocks 请登录以投票。 以……回复 取消
Andrey Filippov 13 年之前 Hi Nate and thanks for the post. Got a question.. Not long ago I ran into the problem with ajax call. I have a popup dialog with a form that is being submitted in ajax manner. After it I have something like this:complete: function(id, resp, args) { console.log('complete'); var templatePanel = A.one('#portlet:namespace/>prefsPanel'); templatePanel.plug(A.Plugin.IO, { uri: '<%= refreshURL%>', method: 'GET' }); dialog.close();},And my div block is being refreshed only once - after it silence. It is cached somewhere. Although I added cache:false property it would not help... Do you happen to know the way to improve it?Thanks in advance. 请登录以投票。 以……回复 取消 Rohit Salecha Andrey Filippov 12 年之前 Hi to Learn More on Liferay Check out this blog ,http://liferaydemystified.blogspot.com/ 请登录以投票。 以……回复 取消
Rohit Salecha Andrey Filippov 12 年之前 Hi to Learn More on Liferay Check out this blog ,http://liferaydemystified.blogspot.com/ 请登录以投票。 以……回复 取消
Muhammad Asif 12 年之前 This is good that we have got the client side of ajax calls. If it is easy still its not clear to me how to handle the ajax request on the server side. I am using MVCPortlet with plain jsp. I would like to know how can I handle ajax request in this architecture on the server side. Thanks. 请登录以投票。 以……回复 取消
Muhammad Asif 12 年之前 Ok I have got it. You need to use serveResource method of MVCPortlet. You need to put your business logic in it and then you can return any data type and write out any data in your response. Perhaps there are more things to add. Exploring. 请登录以投票。 以……回复 取消 Nayan ambali Muhammad Asif 12 年之前 how should I use AJAX call in EXT, for example I am modifieng community portlet, whare I need to put serveResource method 请登录以投票。 以……回复 取消
Nayan ambali Muhammad Asif 12 年之前 how should I use AJAX call in EXT, for example I am modifieng community portlet, whare I need to put serveResource method 请登录以投票。 以……回复 取消
Brent Jensen 12 年之前 I'm not even sure I'm in the right place here: My superior is having me learn Liferay for web development. I'm only just now sort getting the hang of themes & designing them. However we have run into a "mystery @ symbol" located above the wrench in the tool icons, where the @ actually takes on the attributes of portet body text but I for the life of me cannot seem to get rid of it or find it within the code. I have a screen shot of the mystery symbol, not sure where/how I can attach it for all to see - at the very least I need some assistance as my superior is breathing down my neck. And if I'm in the wrong place could someone direct me to where I should be. Thanks, Brent 请登录以投票。 以……回复 取消 Nate Cavanaugh Brent Jensen 12 年之前 Hi Brent, that certainly is odd. I'd try the forums with perhaps your version info and browser that you're seeing it in (you can link to the forum thread on my wall if you like). For the screenshot, I'd recommend something like Skitch (if you're on a mac) or Dropbox or even one of the the veritable array of options with free image hosts.I hope that helps 请登录以投票。 以……回复 取消 Rubén García Tamayo Nate Cavanaugh 12 年之前 Hi Nate, thank you very much this is a good post to start with aui-ajax!! very good work!! 请登录以投票。 以……回复 取消 kiran kumar Rubén García Tamayo 12 年之前 Thanku for providing cool approach to start with ajax. I am working with struts2 portlet in liferay 6 .My portlet class in portlet.xml is Jsr168Dispatcher. i tried using ajax ,request was going fine to my action class but iam unable to retrive proper responseData . I am getting some redundant javascript as my response data . Can u plz guide me where iam going wrong.. 请登录以投票。 以……回复 取消
Nate Cavanaugh Brent Jensen 12 年之前 Hi Brent, that certainly is odd. I'd try the forums with perhaps your version info and browser that you're seeing it in (you can link to the forum thread on my wall if you like). For the screenshot, I'd recommend something like Skitch (if you're on a mac) or Dropbox or even one of the the veritable array of options with free image hosts.I hope that helps 请登录以投票。 以……回复 取消 Rubén García Tamayo Nate Cavanaugh 12 年之前 Hi Nate, thank you very much this is a good post to start with aui-ajax!! very good work!! 请登录以投票。 以……回复 取消 kiran kumar Rubén García Tamayo 12 年之前 Thanku for providing cool approach to start with ajax. I am working with struts2 portlet in liferay 6 .My portlet class in portlet.xml is Jsr168Dispatcher. i tried using ajax ,request was going fine to my action class but iam unable to retrive proper responseData . I am getting some redundant javascript as my response data . Can u plz guide me where iam going wrong.. 请登录以投票。 以……回复 取消
Rubén García Tamayo Nate Cavanaugh 12 年之前 Hi Nate, thank you very much this is a good post to start with aui-ajax!! very good work!! 请登录以投票。 以……回复 取消 kiran kumar Rubén García Tamayo 12 年之前 Thanku for providing cool approach to start with ajax. I am working with struts2 portlet in liferay 6 .My portlet class in portlet.xml is Jsr168Dispatcher. i tried using ajax ,request was going fine to my action class but iam unable to retrive proper responseData . I am getting some redundant javascript as my response data . Can u plz guide me where iam going wrong.. 请登录以投票。 以……回复 取消
kiran kumar Rubén García Tamayo 12 年之前 Thanku for providing cool approach to start with ajax. I am working with struts2 portlet in liferay 6 .My portlet class in portlet.xml is Jsr168Dispatcher. i tried using ajax ,request was going fine to my action class but iam unable to retrive proper responseData . I am getting some redundant javascript as my response data . Can u plz guide me where iam going wrong.. 请登录以投票。 以……回复 取消
k venkatesh 11 年之前 But this calls is it working for Guest users? 请登录以投票。 以……回复 取消 Mahdi Lashkari k venkatesh 11 年之前 Hi everybodyI have a data for example <data><x> .. </x><y> <z> .... </z> </y></data>and I want to fetch <x> data. what should I do? and I want to fetch <y> data with its inner tag (I want to fetch <z>..</z>). what should I do?Thanks a lot 请登录以投票。 以……回复 取消 Nate Cavanaugh Mahdi Lashkari 11 年之前 Hi Mahdi, this one is pretty simple. You can pass in a config option called "selector" that will give you a NodeList of the items you want to work with.So you could do:A.io.request('path/to/file.xml', { selector: 'data', dataType: 'xml', on: { success: function(){ var data = this.get('responseData'); var x = data.one('x'); var z = data.one('y z'); console.log(x.text(), z.text()); // prints out values of x and z } }}); 请登录以投票。 以……回复 取消 Mahdi Lashkari Nate Cavanaugh 11 年之前 Thanks nate! but as I said, I want to fetch all things in <y> tag. I mean I want to fetch "<z>..</z>".My problem is that I pass html data in xml tags and I want to fetch html data with all of their tags. for example<data><y><body> <div="align=center"> Liferay Is the Best </p> </body> </y> </data>I want to fetch <body> "<div="align=center"> Liferay Is the Best </p> </body>". what should I do? Thanks a lot! 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Hi nate,another thing is that " var x = data.one('x');" return null and doesn't fetch data My code :AUI().use('aui-io-request','datatype-xml',function(A) { A.io.request("<%=ajaxActionUrl%>", { data : {'rId' : A.one('#<portlet:namespace />rd').get('value') }, selector: 'data', dataType : 'xml', on : { success : function() { if(this.get('responseData')==null) { goToStartUrl() } else { var data = this.get('responseData'); alert(data.one('z)); } } } }); });it alerts null. 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Any Idea? I really need to solve this problem 请登录以投票。 以……回复 取消
Mahdi Lashkari k venkatesh 11 年之前 Hi everybodyI have a data for example <data><x> .. </x><y> <z> .... </z> </y></data>and I want to fetch <x> data. what should I do? and I want to fetch <y> data with its inner tag (I want to fetch <z>..</z>). what should I do?Thanks a lot 请登录以投票。 以……回复 取消 Nate Cavanaugh Mahdi Lashkari 11 年之前 Hi Mahdi, this one is pretty simple. You can pass in a config option called "selector" that will give you a NodeList of the items you want to work with.So you could do:A.io.request('path/to/file.xml', { selector: 'data', dataType: 'xml', on: { success: function(){ var data = this.get('responseData'); var x = data.one('x'); var z = data.one('y z'); console.log(x.text(), z.text()); // prints out values of x and z } }}); 请登录以投票。 以……回复 取消 Mahdi Lashkari Nate Cavanaugh 11 年之前 Thanks nate! but as I said, I want to fetch all things in <y> tag. I mean I want to fetch "<z>..</z>".My problem is that I pass html data in xml tags and I want to fetch html data with all of their tags. for example<data><y><body> <div="align=center"> Liferay Is the Best </p> </body> </y> </data>I want to fetch <body> "<div="align=center"> Liferay Is the Best </p> </body>". what should I do? Thanks a lot! 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Hi nate,another thing is that " var x = data.one('x');" return null and doesn't fetch data My code :AUI().use('aui-io-request','datatype-xml',function(A) { A.io.request("<%=ajaxActionUrl%>", { data : {'rId' : A.one('#<portlet:namespace />rd').get('value') }, selector: 'data', dataType : 'xml', on : { success : function() { if(this.get('responseData')==null) { goToStartUrl() } else { var data = this.get('responseData'); alert(data.one('z)); } } } }); });it alerts null. 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Any Idea? I really need to solve this problem 请登录以投票。 以……回复 取消
Nate Cavanaugh Mahdi Lashkari 11 年之前 Hi Mahdi, this one is pretty simple. You can pass in a config option called "selector" that will give you a NodeList of the items you want to work with.So you could do:A.io.request('path/to/file.xml', { selector: 'data', dataType: 'xml', on: { success: function(){ var data = this.get('responseData'); var x = data.one('x'); var z = data.one('y z'); console.log(x.text(), z.text()); // prints out values of x and z } }}); 请登录以投票。 以……回复 取消 Mahdi Lashkari Nate Cavanaugh 11 年之前 Thanks nate! but as I said, I want to fetch all things in <y> tag. I mean I want to fetch "<z>..</z>".My problem is that I pass html data in xml tags and I want to fetch html data with all of their tags. for example<data><y><body> <div="align=center"> Liferay Is the Best </p> </body> </y> </data>I want to fetch <body> "<div="align=center"> Liferay Is the Best </p> </body>". what should I do? Thanks a lot! 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Hi nate,another thing is that " var x = data.one('x');" return null and doesn't fetch data My code :AUI().use('aui-io-request','datatype-xml',function(A) { A.io.request("<%=ajaxActionUrl%>", { data : {'rId' : A.one('#<portlet:namespace />rd').get('value') }, selector: 'data', dataType : 'xml', on : { success : function() { if(this.get('responseData')==null) { goToStartUrl() } else { var data = this.get('responseData'); alert(data.one('z)); } } } }); });it alerts null. 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Any Idea? I really need to solve this problem 请登录以投票。 以……回复 取消
Mahdi Lashkari Nate Cavanaugh 11 年之前 Thanks nate! but as I said, I want to fetch all things in <y> tag. I mean I want to fetch "<z>..</z>".My problem is that I pass html data in xml tags and I want to fetch html data with all of their tags. for example<data><y><body> <div="align=center"> Liferay Is the Best </p> </body> </y> </data>I want to fetch <body> "<div="align=center"> Liferay Is the Best </p> </body>". what should I do? Thanks a lot! 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Hi nate,another thing is that " var x = data.one('x');" return null and doesn't fetch data My code :AUI().use('aui-io-request','datatype-xml',function(A) { A.io.request("<%=ajaxActionUrl%>", { data : {'rId' : A.one('#<portlet:namespace />rd').get('value') }, selector: 'data', dataType : 'xml', on : { success : function() { if(this.get('responseData')==null) { goToStartUrl() } else { var data = this.get('responseData'); alert(data.one('z)); } } } }); });it alerts null. 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Any Idea? I really need to solve this problem 请登录以投票。 以……回复 取消
Mahdi Lashkari Mahdi Lashkari 11 年之前 Hi nate,another thing is that " var x = data.one('x');" return null and doesn't fetch data My code :AUI().use('aui-io-request','datatype-xml',function(A) { A.io.request("<%=ajaxActionUrl%>", { data : {'rId' : A.one('#<portlet:namespace />rd').get('value') }, selector: 'data', dataType : 'xml', on : { success : function() { if(this.get('responseData')==null) { goToStartUrl() } else { var data = this.get('responseData'); alert(data.one('z)); } } } }); });it alerts null. 请登录以投票。 以……回复 取消 Mahdi Lashkari Mahdi Lashkari 11 年之前 Any Idea? I really need to solve this problem 请登录以投票。 以……回复 取消
Shantaram Tupe 9 年之前 Hi sir, I want to store 'json data' from ' this.get('responseData') ' for later use in my aui datatable. How can I store it to a variable .and use it to Datatable . ? 请登录以投票。 以……回复 取消