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Search found 244 results on 10 pages for 'muhammad jamil akhtar'.

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  • Passing object to the constuctor of Entity Class with adding new item from DataForm!

    - by Muhammad Jamal Shaikh
    hi, here is my case , i want to assign roles to my employees. All Roles are need to be sent to the constructor of the employee class when a user clicks + sign on the top of dataform(Silverlight toolkit 2009). if i put a break point on the default constructor , it gets hit. so i just want the dataform to send this collection when ever it creates new employee. thanks Jamal.

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  • Accessing ItemRenderer in AdvancedDataGrid Flex / AS3?

    - by Muhammad Husnain Ashfaq
    i have XMLList data which is used for advanceddatagird dataprovide(by converting it to hierarchal data ), the advanceddatagrid consist of 2 columns,i want to access the ItemRenderer of 2nd colomn (customized item rendrer) by giving the item. i can get the itemRendrer bu using var Obj:Object = itemToItemRenderer(item); i cant understand that obj is IListItemRendrer, but in 2nd colomn i have used the renderer named "ProcessFLowRendrer"? can you tell me how i can access the rendrer of 2nd column, by item not by index ?

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  • How to request Transponder list from a TV satellite

    - by Muhammad alaa
    I have a DTV-DVB Mantis BDA satellite card and I was wondering if i can use it programmatically to request a satellite transponder list throw some library or if i should create one Where should i start? I saw applications do that such as ProgDVB, but i didn't know what is the idea behind that. Another question: is there any standard that define how to communicate with Satellite TV, and if there is where i can get/read it. thank you

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  • Third argument in strstr is only valid in PHP 5.3.0

    - by Muhammad Sajid
    Hello I want to get user from an email address, eg: [email protected] then output must be sajid for this is use below mentioned code but an warning occur $user = strstr($email, '@', true); Warning: Wrong parameter count for strstr() in /var/www/DataTable/dialog.php on line 3 & in php manul it is clearly define that the 3rd argument true is only valid for PHP 5.3.0 So is there any string function which could solve my problem?

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  • Fetch all emails in PHP.

    - by Muhammad Sajid
    Hello. I want to fetch all my emails available in different online accounts eg:(gmail, yahoo, hotmail, aol, etc..) using PHP such that if necessary to reply any email then I could reply. How it is possible?

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  • Advice on Method overloads.

    - by Muhammad Kashif Nadeem
    Please see following methods. public static ProductsCollection GetDummyData(int? customerId, int? supplierId) { try { if (customerId != null && customerId > 0) { Filter.Add(Customres.CustomerId == customerId); } if (supplierId != null && supplierId > 0) { Filter.Add(Suppliers.SupplierId == supplierId); } ProductsCollection products = new ProductsCollection(); products.FetchData(Filter); return products; } catch { throw; } } public static ProductsCollection GetDummyData(int? customerId) { return ProductsCollection GetDummyData(customerId, (int?)null); } public static ProductsCollection GetDummyData() { return ProductsCollection GetDummyData((int?)null); } 1- Please advice how can I make overloads for both CustomerId and SupplierId because only one overload can be created with GetDummyData(int? ). Should I add another argument to mention that first argument is CustomerId or SupplierId for example GetDummyData(int?, string). OR should I use enum as 2nd argument and mention that first argument is CustoemId or SupplierId. 2- Is this condition is correct or just checking 0 is sufficient - if (customerId != null && customerId 0) 3- Using Try/catch like this is correct? 4- Passing (int?)null is correct or any other better approach. Edit: I have found some other posts like this and because I have no knowledge of Generics that is why I am facing this problem. Am I right? Following is the post. http://stackoverflow.com/questions/422625/overloaded-method-calling-overloaded-method

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  • Authenticating wcf service

    - by Muhammad Jamal Shaikh
    hi , i want to implement a web service which is both in java and .net.but i will first create a wcf service and later convert the code to java . for securing the webservice , i have this in my mind. i shall be implementing asp.net form authentication type of stuff . i intent to sent a token to the client on providing valid userID and password to the login method. in return i would send a token. on all other service operations i shall check the token . Now i have a wcf client and a wcf service . what should be the shortest way forward ?should i use soap auth header to send the user ID and password and how should the token be transported ( in which field ? http or soap's ?) . P.S: of course i shall enable ssl later.

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  • Sorting a Data Gridview

    - by Muhammad Waqas
    Hi, I am a beginner to asp.net. I want to sort a gridview but the problem i m facing is when sort event handler is called the exception of stack over flow is thrown. Following is my code for sorting function. protected void sortGridView(string strSortExpression) { if (strSortExpression != string.Empty) { if (ViewState["sortOrder"] == "desc") { dgvBookInfo.Sort(strSortExpression, SortDirection.Ascending); //string.Format("{0}{1}", ); } else { dgvBookInfo.Sort(strSortExpression, SortDirection.Descending); } } } Thanks

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  • What should I know to begin Developing Applications with smart card

    - by Muhammad Nour
    I am using .Net 2.0 C# The Reader is ACR83 which can be found hxxp://www.acs.com.hk/index.php?pid=product&id=ACR83 and for the Card it self I am using ACOS3-32 also from the same company hxxp://www.acs.com.hk/index.php?pid=product&id=ACOS3 Also I have a .net wrapping for the local winscard api from the vendor SDK ok, this is my first time developing apps with smart card I need to Know what should I know to begin developing applications using smart card for now I need to use the smart card for authentication in a login process in a simple login form what should I put on the card and how should I read the contents from it also I need to encrypt the contents

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  • /clr option in c++

    - by muhammad-aslam
    hello friendzz plz give me a solution for this error "fatal error C1190: managed targeted code requires a '/clr' option" HOw can i resolve this problem?? My configuration is .. Visual studio 2008 windows 7 Here is the code (i got by using net resources) using using namespace System; using namespace System::IO; int main() { // Create a reference to the current directory. DirectoryInfo* di = new DirectoryInfo(Environment::CurrentDirectory); // Create an array representing the files in the current directory. FileInfo* fi[] = di-GetFiles(); Console::WriteLine(S"The following files exist in the current directory:"); // Print out the names of the files in the current directory. Collections::IEnumerator* myEnum = fi-GetEnumerator(); while (myEnum-MoveNext()) { FileInfo* fiTemp = __try_cast(myEnum-Current); Console::WriteLine(fiTemp-Name); } } PLZZZZZZZZ

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  • ambient values in mvc2.net routing

    - by Muhammad Adeel Zahid
    Hello Everyone, i have following two routes registered in my global.asax file routes.MapRoute( "strict", "{controller}.mvc/{docid}/{action}/{id}", new { action = "Index", id = "", docid = "" }, new { docid = @"\d+"} ); routes.MapRoute( "default", "{controller}.mvc/{action}/{id}", new { action = "Index", id = "" }, new { docConstraint = new DocumentConstraint() } ); and i have a static "dashboard" link in my tabstrip and some other links that are constructed from values in db here is the code <ul id="globalnav" class = "t-reset t-tabstrip-items"> <li class="bar" id = "dashboard"> <%=Html.ActionLink("dash.board", "Index", pck.Controller, new{docid =string.Empty,id = pck.PkgID }, new { @class = "here" })%> </li> <% foreach (var md in pck.sysModules) { %> <li class="<%=liClass%>"> <%=Html.ActionLink(md.ModuleName, md.ActionName, pck.Controller, new { docid = md.DocumentID}, new { @class = cls })%> </li> <% } %> </ul> Now my launching address is localhost/oa.mvc/index/11 clearly matching the 2nd route. but when i visit any page that has mapped to first route and then come back to dash.board link it shows me localhost/oa.mvc/7/index/11 where 7 is docid and picked from previous Url. now i understand that my action method is after docid and changing it would not clear the docid. my question here is that can i remove docid in this scenario without changing the route. regards adeel

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  • silverlight 4 with java service.

    - by Muhammad Jamal Shaikh
    hi , i intent to replace wcf service with some java service . how should i design my wcf service such that it's gets replaced or can be replaced with the java service later such that i dont have to do any work or very little work on the client i.e on my silver light application . any idea's / suggestions? P.S that is the reason i am not using RIA services.

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  • Reverse rendering of Urdu fonts

    - by Syed Muhammad Umair
    I am working on a project that is based on Urdu language in Ubuntu platform. I'm using Python language and have almost achieved my task. The problem is that, the Urdu text is rendered in reverse order. For example, consider the word ??? (which means work) consisting of the three letters: ? , ? , and ? The output is rendered in reverse order as ??? consisting of the three letters: ?, ?, and ? When copying this text to Open Office or opening the generated XML file in Firefox, the generated result is absolutely desired. I Am using Python 2.6 IDLE, its working perfect with Windows platform, which clearly shows its not the problem of IDLE. Am working on TKINTER GUI library. How can this problem be solved?

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  • Toottip data issue in jquery flot

    - by Muhammad
    I am using Jquery plot.Every thing is working except tooltip data. Total data shown on a line is 190 which is equal to total published PLUS total unpublished.Total Published is 51 which is shown in tooltip.Now the other portion of tooltip shows 190 instead of 190-51 = 139 here is my code var options1 = { series: {stack: stack, lines: { show: lines, fill: false, steps: steps }, bars: { show: bars, barWidth: 0.4 }, points: { show: true} }, grid: { hoverable: true //IMPORTANT! this is needed for tooltip to work }, tooltip: true, tooltipOpts: { content: "%s : %y", shifts: { x: -60, y: 25 } }, legend:{'position':'ne','show':true,'margin':[-3, -20],'backgroundOpacity':0.1, 'noColumns': 4, 'container': null}, xaxis: {ticks: dest4 ,}, }; what i should do with this line to show exact data content: "%s : %y",

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  • ipad full screen (1024x768) animation with around 1800 frames fps problem

    - by Muhammad Farhan
    Hi there. what i am trying to do is to play a full screen(1024x768) animation on ipad with an fps of around 20. i have got a scene with 1800 full screen frames. till now i have tried a lot of approaches but have encountered a lot of problems. my first approach was to get the texture using the following function t = [[CCTexture2D alloc] initWithImage:[UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:[NSString stringWithFormat:@"(%d)",startIndex] ofType:type]]]; give it to sprite by using setTexture method and then release the texture then create a new texture with next frame and repeat the procedure but by using this approach i only get an FPS of about 7. my second approach was to preload about 10 textures in texturecache save them in an array and give them to sprite using setTexture and on the back end i am replacing the old textures with the new texture in a thread but the problem i face is that creating new texture and adding to array takes some time and when the settexture method is called the sprite displays the old texture because the new one is not loaded yet but after some time new texture get loaded. Is there any way i can run a full screen animation on ipad at around 20 fps plesae help me out. Thanks Farhan

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  • const object and const constructor

    - by Muhammad alaa
    Is there any way to know if an object is a const object or regular object, for instance consider the following class class String { String(const char* str); }; if user create a const object from String then there is no reason to copy the passed native string and that because he will not make any manipulation on it, the only thing he will do is get string size, string search and other functions that will not change the string.

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  • How to learn GUI programming in F#

    - by Muhammad Alkarouri
    These days I am interested in learning F#, and would like to use it for GUI applications. Unfortunately I have no previous background in .Net or C#. Are there any good resources (web sites, books) for learning this without going through C# first? Many thanks in advance.

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  • MySql Retrive data from same table.

    - by Muhammad Sajid
    Hi, I have a table which contains id, name, parentId of Top level Menus & their children like: -------------------------------------- id | name | parentId -------------------------------------- 1 | Color | 0 -------------------------------------- 2 | Flower | 0 -------------------------------------- 3 | Red | 1 -------------------------------------- 4 | pink | 1 -------------------------------------- 5 | Rose | 2 -------------------------------------- 6 | Lily | 2 -------------------------------------- And I want to fetch these record some thing that the resultant array must be like --------------------------------------------------------------- id | Pname | parentId | child | childId --------------------------------------------------------------- 1 | Color | 1 | Red | 3 --------------------------------------------------------------- 2 | Color | 1 | Pink | 4 --------------------------------------------------------------- 3 | Flower | 2 | Rose | 5 --------------------------------------------------------------- 4 | Flower | 2 | Lily | 6 --------------------------------------------------------------- my query was like: SELECT name AS Pname FROM myTbl WHERE id = (SELECT parentId FROM myTbl WHERE parentId = 1 ) but mysql say #1242 - Subquery returns more than 1 row Could anyone solve it. Thanks..

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