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C++ Q&A: Getting the Text of a Window in Another Application; Making Backspace Work in the Explorer

Posted By:      Posted Date: August 21, 2010    Points: 0   Category :ASP.Net

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Problem making Role based Menu in MVC application



 I want to make Rolebase menu in MVC such that if user doesnot have permission for some action then that Action name shouldnot be shown in the Menu.

 I have used the code in the url(http://forums.asp.net/t/1566328.aspx) in my MVC application.My application is a Discussion Forum(in MVC) same functionality as in this forum forums.asp.net

 I have used Controllers for post, thread etc.In each controller there are some actions that are using [Authorize(Roles)] attribute

 but this coding does not count  those Actions in Controllers having Authorize attribute according to the url http://forums.asp.net/t/1566328.aspx 

 In the code, Authorize attribute is applied to Controller class, but my requirement is of Applying Authorize attribute to some actions in controller so that some are available for all users and  some links are available rolewise.Now what is the solution for that?



problem in consuming WCF service through Window application


I have a silverlight application and WCF service all made in VS 2010 , i had hosted my site to web server which contain Window 2008 and IIS 7.0

now the problem is i have another application which is a window application developed in VS2008 , when i try to add the service reference it gives me error


The document at the url was not recognized as a known document type.

The error message from each known type may help you fix the problem:

- Report from 'DISCO Document' is 'There was an error downloading 'http://dev_qa.emspa.com/HRDev3/Service.svc?disco'.'.

  - The request failed with HTTP status 400: Bad Request.

- Report from 'WSDL Document' is 'The document format is not recognized (the content type is 'text/html; charset=UTF-8').'.

- Report from '' is 'The document format is not recognized (the content type is 'text/html; charset=UTF-8').'.

- Report from 'XML Schema' is 'The document format is not recognized (the content type is 'text/html; charset=UTF-8').'.

Metadata contains a reference that cannot be resolved: ''.

Content Type application/soap+xml; charset

How to get the 32 Bit Application to work on 64 bit OS

  Hi,         I had wrote a program in 32 bit OS using VS2010 and had to install it on a 64 bit OS. The program crashes when it is opened.   Developer PC: Microsoft Windows Vista SP2 32 bit Tool & Compiler: Microsoft Visual Studio 2010, Configuration : Any CPU Target PC: Microsoft Windows 7 Home Premium 64 Bit The Log is like this below:   Description:   Stopped working Problem signature:   Problem Event Name: CLR20r3   Problem Signature 01: aiassociates.exe   Problem Signature 02:   Problem Signature 03: 4c5bdd9e   Problem Signature 04: System.Data   Problem Signature 05:   Problem Signature 06: 4a274a01   Problem Signature 07: 205a   Problem Signature 08: 5f   Problem Signature 09: System.InvalidOperationException   OS Version: 6.1.7600.   Locale ID: 18441 Read our privacy statement online:   http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409 If the online privacy statement is not available, please read our privacy statement offline:   C:\Windows\system32\en-US\erofflps.txt     renjith

TextBox shows binding source text when window load, so why not with the ComboBox?

How can I get a ComboBox to show the binding source value when my window opens?  I have been searching all day for a solution to this, but cannot find anything.  So I have created a sample project to demonstrate my problem.  Below is a Vehicle class, very simple, two members Category and Make.  Category is an enumeration, Make is a string. namespace ComboExample { public class Vehicle { // Constants and enumerations public enum eCategory { Road, Air, Sea } // Attributes public eCategory Category { get; set; } public String Make { get; set; } // Construction public Vehicle(eCategory Category, String strMake) { this.Category = Category; this.Make = strMake; } } } Here is the C# for the MainWindow.  A new Vehicle object is created as a member.  In the constructor I set a data-provider in the XAML to this Vehicle object.  There is a button event for showing the values of the controls and objects so I can check the binding. namespace ComboExample { // Interaction logic for MainWindow.xaml public partial class MainWindow : Window { // Attributes Vehicle m_Car = new Vehicle(Vehicle.eCategory.Road, "BMW"); // Construction public MainWindow() { InitializeComponent(); // link data-p

SQL Server and MapPoint: Making MapPoint 2010 and SQL Server Spatial Work Together

While SQL Server is a good repository for geospatial data, it doesn't communicate with MapPoint as well as it could. So our geo-data experts show you how to read point and polygon objects from SQL Server and render them in MapPoint and how to write points and polygons back to SQL Server using Entity Framework 4.0 included with Visual Studio 2010.Eric Frost, Richard MarsdenMSDN Magazine September 2010

How Do I Not Include: myControl.GetType.GetProperty("Text") When No Property Window Setting?

Hi All, Posted below is code I'm using to generate a list of controls that have either a "Text" or "Caption" property. However, for certain controls in the resulting list, the property setting (Text/Caption) does not appear in the "Property Window" of the IDE when that control is selected. One example of this is the Systems.Windows.Forms.PictureBox control. Is there a way I can determine this and if so - how do I exclude these control(s) from my list?     Private Sub cmdValidateControls_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdValidateControls.Click         txtResults.Clear()         For Each ctrl As Object In Me.Controls             LogControl(ctrl)         Next     End Sub     Private Sub LogControl(ByVal ctrlIn As Object)         If System.Diagnostics.Debugger.IsAttached Then             If (Not ctrlIn.GetType.GetProperty("Text") Is Nothing) Or (Not ctrlIn.GetType.GetProperty("Caption") Is Nothing) Then                 txtRes

How to get what application is connected to the topmost window?

My VB.NET application is suposed to monitor what application currently is running in the topmost window. I have tried the following approach using a timer: Declare Function GetActiveWindow Lib "user32" () As System.IntPtr Declare Function GetForegroundWindow Lib "user32" () As System.IntPtr Public Declare Auto Function GetWindowText Lib "user32" _ (ByVal hWnd As System.IntPtr, _ ByVal lpString As System.Text.StringBuilder, _ ByVal cch As Integer) As Integer Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick    Dim Caption As New System.Text.StringBuilder(256)    Dim hWnd As IntPtr = GetForegroundWindow()    GetWindowText(hWnd, Caption, Caption.Capacity)    'Caption now holds the title of the topmost window End Sub By this I can see that for example Outlook or Internet Explorer is the topmost window as the name is in Window's title bar. However, if the user crates a new mail in Outlook the title of the window is "Untitled message" givning no hint of what application is running in the the window. How do I get what application is connected to the topmost window?p> Help is appreciated!

GridView Select Open New Internet Explorer Window

Hi, I'm wondering if there is a built in way to take a GridView select buttons and have them open an IE window or tab and link a FormView Control to that link.Basically a Master-Details type of view, but in a new window instead of the same window.

Does the ReportViewer control print button work inside of a modal MSIE window?

I am getting the following two error messages when using the new ReportViewer v10 control after pressing the toolbar print button. I am only seeing this error inside of a modal popup window in MSIE. The print button in a normal popup window doesn't have this error. An error occurred trying to get the current window Error: Could not complete the operation due to error 8007f305. If anyone knows of a quick fix, please let me know. Thank you. VS2010, MSIE 8, SQL Server 2008.

making page work after DB update in Form View

I could really use some help with this issue. I have a DropDown that allows the selection of a Category Code. The selection populates a Gridview with details of records matching the Category Code. I have only enabled the Select option on the Gridview, which when clicked populates a Formview in Edit Mode with the full record information. When editing is complete and the Update link is clicked, I can not get the page to properly reload/postback. When another Category Code is selected from the Drop Down the Gridview does not report a list of records.   Any help would be greatly appreciated.   Thanks,              

i make a web site using frame . A.Text box is in parent window . but i want when frame is load(fram

i make a web site using frame . A.Text box is in  parent window . but i want when frame is load(frame window Coding ) then parent window text is changed l(1)suppose parent window Text. is a when child widow is load thenparent window Text. is b

Disable redirector when Installing 32 bit application on Window 7- 64 bit

When I install my 32 bit apps on Window 7 - 64 bit, it redirects registries and data files.However, the current codes have hardcoded to read the regular location such as:"HKLM\Software\MyApps" and "\Program Files\MyApps"Is there a way that I can disable the director while install my 32 bit application to solve this situation?If yes, can someone please show me how to do so in c#?I found they mention about calling Wow64EnableWow64FsRedirection in Kernel32.dll.Thanks

Windows explorer view doesn't work on Windows 7

We are running Office SharePoint 2007 with SP2 on windows 2003 server. All windows 7 with IE 8 gets this message: " Please wait while Explorer View is loaded. If Explorer View does not appear, your browser may not support it". when click Windows Explorer in View. All Vista and XP work fine. I have tried these: 1. Added the SharePoint site on a Trusted Site. 2. Web Client is set to Automatically start, and that it is started. 3. We have Office 2003 installed on all computers. 4. We also tried to enable Comtability View. Is there a fix?Bob Lin, MS-MVP Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net How to Setup Windows, Network, VPN & Remote Access on http://www.howtonetworking.com

How do you integrate a flex 4 application in a wpf window? (With Error)

I am trying to integrate a flex 4 application into a wpf application.   I am following an old forum post: http://social.msdn.microsoft.com/forums/en-US/wpf/thread/39d558c1-5a76-4aae-be57-6aec9b8bf319 as a guide but it doesn't work correctly. The first thing I did was create the windows form control to add the flash control, i added a com component at C:\Windows\System32\Macromed\Flash\flash10i.ocx and added the Shockware flash object to the form.  added a URL property so i could set the file it would play and saved the formcontrol as mycontrol.   Then in the wpf application, i added a reference to mycontrol and windowsformintegration. then in the mainwindow.xaml i added these two lines at the top  xmlns:ax="clr-namespace:mycontrol;assembly=mycontrol"  xmlns:wfh="clr-namespace:System.Windows.Forms.Integration;assembly=WindowsFormsIntegration" then in the grid i added   <wfh:WindowsFormsHost>             <ax:MyControl1 x:Name="FlexFlash" URL="fileurl.swf"></ax:MyControl1 >         </wfh:WindowsFormsHost> It compiles and runs but it doesn't actually display the application.... instread it stays blank.  Now to make sure that it's a valid url i posted it in a messagebox  and copy and pasted it into a

A problem about CreateWindow - "balloon (tool) tip text window"

I dlike to use balloon tool tip text "TTM_ADDTOOL" in global environment. now..,I am using a code which works fine but in the main form - in my own app only..When i use mainwindowhandle of notepad it doesnt works - tooltip is not displayed. When my mouse cursor is away from my form and my mouse cursor is above notepad = tooltip is not displayed. Does exist any solution which will displaying baloon tipText on concrete coordinate? Any idea, solution, link..? more concrete.. I Tryed to create new tip window on concrete coordinate. Code is compiled., without errors, but new window is not visible. Somebody who can help me?   // Create an instance handle. Asm = Assembly.GetExecutingAssembly(); hInstance = Marshal.GetHINSTANCE(Asm.GetModules()[0]); // Create the ToolTip window. WinHandle = CreateWindowEx( WS_EX_TOPMOST, TOOLTIPS_CLASS, "Balloon Help Message" , WS_POPUP | TTS_NOPREFIX | TTS_BALLOON, 50, 50, 320, 240, IntPtr.Zero, IntPtr.Zero, hInstance, IntPtr.Zero); //display tool tip ShowWindow(WinHandle, 1);  
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