Hi, Need an help in reading a column value where there are addresses which holds data in any language, for now, when i try to read the column value i get ?????? instead of 世田谷. Any idea how to read this exact value back ? The insert worked properly. but getting this value has been a problem

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select SUBSTRING('hello 世田谷区経堂世田谷区経堂 ',5,10) as Japanese gives output as "o ????????". Is there any way i can get the substring of above string ? Thanks in advance for your help.

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Hi all, We are using TortoiseHg(Mercurial) as a sub version control in our project currently, we are now planning to migrate the sub version control to TFS 2013. 1. is this possible without the loss of any revisions that are exisitng. 2. is this possible without the loss of any logs or any kind of information that is there in the history. 3. What are the pre-requisites when it comes to hardware / software / personnel for this migration. 4. is there a tool which does this migration. while was searching online, i got in touch with SVNBridge, but this …

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Hi all, We are using TortoiseHg(Mercurial) as a sub version control in our project currently, we are now planning to migrate the sub version control to TFS 2013. 1. is this possible without the loss of any revisions that are exisitng. 2. is this possible without the loss of any logs or any kind of information that is there in the history. 3. What are the pre-requisites when it comes to hardware / software / personnel for this migration. 4. is there a tool which does this migration. while was searching online, i got in touch with SVNBridge, but this …

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Hi, I have a VS2005/C#/.NET 2.0 application in which i'm hosting a web browser control. I would like to offer a "record" and "playback" functionality for web page activity. Meaning- Say a user wants to record a certain sequence of actions like (just a raw example): 1) navigating into a certain web page 2) entering credential information 3) setting two radio buttons on that page 4) clicking login 5) [navigates to another page] 6) selecting a checkbox 7) clicking a button 8) [navigates to the final page] when the user hits "record", I'd like to record these actions as the …

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Hi, There has been a doubt on DataTable.Select method. I do not get an expected result when i query a datatable, if there is an 'AND' condition, i do not get a resultant data back into rows again. The code i have done is // clone to get the structure copied. dtTopologyActive = dtTopologyDevices.Clone(); string strSelect = "DeviceId =" + int.Parse(strDevId) + " AND Feederstatus not in (" + strFeedStat + ")"; // drActiveDevices the datarow[] drActiveDevices = dtTopologyDevices.Select(strSelect); foreach (DataRow row in drActiveDevices) { dtTopologyActive.ImportRow(row); } // removing the rest of the entries for a particular device. drAct = …

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Hi all, I know that one advantage of method overloading is that the implementation can be overridden for the same method name, but wanted to know how is that going to be an advantage for us. All the links explain how to do it, and not why to do it and how itself can be an advantage, could someone please explain. Thanks in advance. :)

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Hi, We have been using Log4Net to log errors and exception in my application, its a pretty huge project, and I know the messages are logged Asynchronously, but for a few cases the method and message that is getting logged is empty, Ex : Date:09-05-2012 22:16:13,Level:ERROR,Message:,Method:MonitorTimer,ClassName:ABC.DEF.BO.SchedulerBO.Scheduler,Parameters:,User:Admin, The Message is empty, parameters are empty. When I analysed the code, there is no copex code written, all that is there is just a catch block to handle exception inside which the exception is logged. The message is nothing but 'ex.Message', does any1 have even a slightest idea of what could be leading …

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Hi, I have a doubt in MS SQL, The below condition in the WHERE clause as you can see, "Where COTDetails NOT BETWEEN 32 AND 63 OR COTDetails is NULL", I want to the WHERE clause in such a way that the COTDetails is not between 32 and 63 and also is NULL, OR condition does not satisfy my condition. Any help appreciated

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Hi, the problem statement is that, i have written my code Process.GetCurrentProcess().Kill() to kill my process while the application exits, i know it happens automatically, but my application is a relly big application, there were scenarios where the application was not exitted properly and the only way to exit was to kill the process manually from the task manager. But, while the application hangs, there is no way my code gets executed because the above said line is executed while the exit but is clicked. How do I kill the process through my program when my application hangs. Thanks in …

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Hi, There are multiple threads runing in my application, the application is very huge. A client server architecture, though the client stops, the server keeps running at the back ground. It so happens that sometimes, even after i click the exit button which has "this.Close()" called inside the click event handler, the client still survives in the process, the only work around is to kill the process and start again, client is mutex. Any help appreciated. Thanks.

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Hi, Am trying to check if a remote directory exists. my string has a path "\\1.1.1.1\XYZ", 1....1 being the IP address of the computer am trying to connect to, But Directory.Exists(stringPath) returns true when I debug the application and the same code returns false from the setup exe. Note : sharing and security for the remote folder has been given full access control. Any help appreciated. Thanks.

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Hi, could some one help in briefing about what journal reader supplemental component is or a link which can do so. The solution am finding out is, i need to convert a bmp image to svg, when i surfed through net, i got this journal reader which can be converted to svg, can i convert a image to svg with this concept..? please let me know, thanks in advance.

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Hi, I have a usercontrol that is dynamically created on the canvas of my application. after a good amount of time over the net, i couldnt get the answer for the below. how do I align the usercontrol to the canvas left, center, top, bottom and right alignments on the canvas so that the user control moves on the radio button clicks of the user for alignment that i have given. thanks in advance.

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Hi, i cant seem to get my head around this 1. its about utf8 to u32 and vice versa. I have a file which is written using a custom logic by someone else in vc++, and am reading the same in my c sharp application. Initially while i was debugging the c++ code, i did find ,there was utf8 and unicode convertion happening while writing on to file, then now i could find there is also utf8 to u32 method. My question is how do i do that in c sharp. though, the logic i have written now is, a …

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Hi, I would like to get few tutorials on rendering and vector data in WPF. The requirement I have right now is to get the vector data (path) of a text that has been rendered on a canvas. I can however get the vector data of the text using the geometrics and font family, but importing each font family and its corresponding ascii values and vector path would consume more memory on my application, so i just thought I can do a reverse, through which i can find out the vector path of a specified text and send it across …

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Using pointers to structure in C#. I get an error 'Cannot take the address of, or get size, declare a pointer to a managed type' on the line "MyStruct* pMystruct", I have been trying to find out a solution out of this, but in vain. please help me out with this one. thanks in advance.

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Hi, Am trying to use pointers on structures in c#. A separate class file. (the class file contains only strucutres, and the class has been removed. [code] [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)] public struct strEmployee : INotifyPropertyChanged { [MarshalAs(UnmanagedType.Struct)] int _EmpNo; public int EmpNo { get { return _EmpNo; } set { _EmpNo = value; PropertyValueChanged("EmpNo"); } } }[/code] In my MainWindow.XAML.cs, i try to give a pointer to strEmployee structure, i get a compile time error 'Cannot take the address of, get the size of, or declare a pointer to a managed type.' on line strEmployee* pStructEmp in [code] unsafe …

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Hi, In my current project we have been inserting quite a few records into the data base, we dint chk abt implementing locks, my client doesnt want any duplicate records for a column in a table, there is no primary key constraint on any of the column for the table on which we are inserting datas into. though this problem arises only when different users try to insert values at the same time. we use SP's for inserting, let me know a simpler way to implement this. Any help appreciated. Thanks.

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Hi all, Just wanted to knw what is embedded dotnet, how do we use it, and for what purpose do we use it. Please do refer me few e-books that can teach me embedding using dotnet. few links that cud have a basic information wud suffice ... Thanks in advance...

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Hi all, Want ur help to kick start one of my projects, where in I have to read and write data from USB port. If some1 here could help me out about how can i start and go about it would be a good favor, Also some links which contains similar articles would help me even more. Thanks in advance...

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Hi, Problem wit the print dialog. I have a sheet which has data in it and i need to print it. Am using the normal ShowDialog() method, which takes me to printer connected to the local machine, I need to use the Dialog result for ShowPrintDialog() method, its not possible, bcoz this method is declared void, So how do use the dialog result class for ShowPrintDialog(). Help me out

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Hi all, Just got to knw that there is a concept of MUNK with respect to masking in C#. Could any1 tel me abt the concept and how it works. replies appreciated. Thanks and regards...

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Hi all, The problem here is, is there a way in which i call the output of 1 stored procedure inside another and display that in the 2nd procedure results..? Should we call a stored procedure inside a stored procedure for for this..? If so, wats the way..?

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Hi, I need to create procedure which takes 1 variable as input. The datas are frm diff tables, I have done it using joins, Now, i need to call them thru just select statements.. is it possible, if yes, wats the way to do so...

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Hi! I'm having some problem with Macros in VC#.When i opened the Macros window and checking the samples like Accessibility, VSEditor,VSDebugger in Macros Window, I dont know what had happened,all the c# coding lines has converted to single color,i.e.BLACK.The code is not showing the different colors for the namespace,Commented lines etc. all are in same colori.e. there is no difference between namespace,Commented lines . Can anyone please help me on this,how to change the colors of namespace,Commented lines to its original colors. I think that the Macros r disabled.How to enable it?

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Hi I Have a problem in Windows application in .net. I have a PDF file which is stored in my local drive. At run time i need to print that PDF Document using C#. Can you help me out from this problem ? Help appreciated.. thanks in advance..

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Hi, The problem statement is: there is an application on the clients machine, which has a event that is called from the form. there is a VB script (a batch file), an .exe file, when clicked, this in turn creates a .doc file, this .doc file shud be displayed on the client machine. all these should be done on the server. the probelm here is, i have done it which runs on the clients machine and displays the .doc file to the client, but, the running of the vb script shud be on the server side. shud i use remoting …

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Hi, I have attached a part of the code of wat i am doing now. It contains 2 picture boxes and a seperate box which is used to copy and paste the data on the picture box to the rectangle next to it. i need to copy the bitmap image and paste it over the rectangle, and also there can be only 16 such picture boxes that can be put onto the rectangle, not elsewhere. In case if 0 is selected and placed inside the rectangle for 16 times and if 1 is selected and placed there, then the 0 …

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Hi, In my current project, Am drawing a set of boxes, all at run time, and inside them i have called few bitmap images for each box, this also happens at run time. now i need to click that image, the image should be selected and that image shud appear as if the pixels are inversed. HOw do i create a button click event for that image which is been called at run time..? Plz help me out with this... thanks in advance...

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The End.