Answer Questions

• Caspian100 Destroy a pair of key create by the function CryptGetUserKey

  Hi Friends I’m programming function to digital sign some file and to verify it. Now, I can sign and verify the signature but I have problems, because I’m using the funtion CryptGetUserKey, and this function create a pair of keys in the container... How can I erase it Because the CryptDestroyKey don’t destroy it.. destroy just te handle.... Best regards Geiza Hamazaki Try asking on the microsoft.public.platformsdk.security newsgroup - you'll have better chances of getting a response ...Show All

• jeffjarrett DataGrid with a TextBox/CheckBox

  I’ve been looking for a customized DataGrid with TextBox in all internet for compact framework, but seens like it’s doesn’t exists, cause i didn’t find any anwser that satisfact me. Someone here can awnser me, it’s possible make a DataGrid with Edit TextBox, And CheckBox collumns for pocket pc And if yes, how thx Joao Paulo Lindgren. Please see this: http://blogs.msdn.com/netcfteam/archive/2006/04/25/583542.aspx ...Show All

• Teradar SetTimer not working ..Callback not coming

  I am using SetTimer for timer callback functionality. I tried SetTimer(lHnd, TIMER_GENERIC, 4000,NULL); and i listen fro WM_TIMER message in WndProc of my application .. I also tried . SetTimer(lHnd, TIMER_GENERIC, 4000,(TIMERPROC)MyTimerCallback); but neither of them works ..I never get a call back Any help will be appreciated Dear Tony, Yes i have GetMessage/DispatchMessage message pump running . I have been able to fix the issue, now i am using SetTimer(NULL, TIMER_GENERIC, 30000,(TIMERPROC)MyCallback); and it works i get a callback to my function. But i have another issue here... i do SetTimer() and start a timer .. Now on expiry of timer, i need to check current time stamp .so i do GetCurrentFT() TimerCallback ...Show All

• modpower sync problem

  when i on my motorolla mpx220 mobile phone it gives a msz your phone running with low memory.and then the phone become hang. it also not allow now via usb sync with my pc.it also give a msz that ur divice is menufecture but windows can not recognize. what can i do to use my phone. Check the space on the SD Card. Are you able to establish a connection via ActiveSync What version of ActiveSync are you using As per this link http://www.motorola.com/motoinfo/product/details.jsp globalObjectId=53 Motorola mpx220 is indeed a Windows Mobile based phone. Manav This forum is dedicated to device development. Please post to relevant news group instead: http://support.microsoft.com/newsgroups/default.aspx Closing as off topi ...Show All

• Bartosz Kowalski Accessing textbox from child form

  Hi All, How can I access a textbox in Parent form from a child form in .net compact framework. I have a parent form that is already loaded and there will be a button in parent form that will activate and show the child form. The child form will then need to populate the textbox in parent form. How can I do this in c#, this scenario is very easy in vb6. Any help is appreciated. Many Thanks. Hi All thanks for the help, i solved the problem myself. I used showdialog and get the result from the child form. if (frmChild.ShowDialog() == DialogResult.OK) textbox1.Text = frmChild.Return_Value; Hi Ilya, your solution seems simple, would you mind posting the code. Thanks. ...Show All

• ptenter Dimming the background Form

  Hi all, In a part of my application I have a parent form which opens up a smaller child form. I have overriden the OnPaint of the child Form so that its appearance is small (doesn't take up the whole screen). The code I have used for this is as Follows... protected override void OnPaint(PaintEventArgs e) { Graphics g = e.Graphics; base.OnPaint (e); Rectangle r = this.ClientRectangle; r.Height -= 1; r.Width -= 1; g.DrawRectangle(new Pen(Color.Black), r); } But what I want is when the Child Form has loaded I want the Parent Form to be dimmed as parts of the Parent Form will still be visible due to the size of the Child Form. One way I was thinking of this was to apply a semi transparent rectangle the size ...Show All

• Boulderdude Excluding Microsoft.WindowsMobile.PocketOutlook.dll

  I'm building a WM5 app that doesn't reference the PocketOutlook dll directly but it's always included in the output of the project when it is built. Is this assembly required or might another dependency be referencing it I'd like to exclude it to cut down on the size of the package if possible. Thanks. That did it, thanks. Then how do I keep it from being included I delete it and it is automatically added back into the bin/Release directory of my application when I build and then subsequently included in the cab file. This DLL is in ROM on WM 5.0 device, it should not be in your package (CAB file) even if you actually use it. ...Show All

• Morten Petteroe Installing activex control on to mobile device

  Hi, I'm trying to install and register a ActiveX control written in C# for CF 2.0. I created a smart device cab project and added the primary output of the ActiveX control project to the setup. I then copy the files (.cab, .inf) to the device and ran them but I still recieve Automation errors when trying to create this object in PIE using JScript. Any help would be appreciated. Thanks. It does not, actually. It only covers one scenario - managed application passes managed class as COM interface to native DLL so native code could use it. You probably missed some limitations like these (3 relevant in your case): · Using an assembly registration tool, such as Regasm.exe, for COM clients ...Show All

• sd_dracula Error while connecting to Web Service.

  While i am trying to connect to Web Service in disconnected mode. i.e. internet is not available. I am getting the following error description from ex.Message. "An error message cannot be dispalyed because an optional resource assembly containing it cannot be found." With stack trace as follows :: at System.Net.HttpWebRequest.finishGetResponse() at System.Net.HttpWebRequest.GetResponse() at System.Web.Services.Protocols.WebClientProtocol.GetWebResponse() at System.Web.Services.Protocols.HttpWebClientProtocol.GetWebResponse() This make the PDA freeze and i have to reset it to operate. If I am connected to the internet everything seems to be working fine. Please suggest That exception ...Show All

• ReneeC Windows CE5.0 or Windows Mobile 5.0?

  Dear All:    I am developing a smart device application, but I have a choice of operation system either on Windows CE5.0 or Windows Mobile 5.0.   I am not sure about the difference for these two operating system from a development point of view.   I heard Windows CE have a richer set of functionalities than Windows Mobile. However, if I develop my application on .NET compact framework 2.0, what the difference these two operating systems will make for my development. Please help.   Thanks Below should clarify few things for you: Windows CE is the embedded real-time operating system used inside small devices e.g. controllers, GPS devices etc. Wind ...Show All

• DavidThi808 How do I set a project to use .NET CF 1.1

  I have an exsisting windows mobile project, and don't want to be force to use .NET CF 2.0, how can I set a project to use only .NET CF 1.1   I'm using VS 2005     Hi Petchey, As petevick said, you can select from the projects templates the .NETCF version you want to use. But if you mean you have allready a .NET CF 2.0 project and want to use CF 1.0 only on it, then you can't. Instead, you can create another project from the begining for CF 1.0 and import the forms, classes or any used components in the current project to the new one, and fix it if unsupported used classes found. Regards, If this post was helpfull, please press "Yes". Ahmed H. Waly Just on ...Show All

• vab Polylines opacity with Firefox

  Hi all, We are experimenting problems with alpha setting for thick polylines. With Firefox alpha parameter is ignored and the line is solid. We've already seen a report on this on the forum. Is this a known issue Is there a plan for a fix Thanks! Paolo Derek, thanks for yor reply. the syntax that you are suggesting is exactly the one I'm using. The problem is that, while with IE the alpha setting works as expected, with FF line is solid. Thanks again Paolo the "color" parameter when you construct a VEPolyLine takes an object of VEColor.  You can set your alpha level in the VEColor to what you need.  Try inserting this line var x = new VEPolyline( 12 , new VE ...Show All

• dave45 How do I know what match type the click is from?

  With Overture, you can set up your destination url's like: http://www.mysite.com/ trackingcode={ovmtc:standardcode:advancedcode:contentcode } Overture will fill the {} with whatever tracking code you specified given whatever the match type was for that impression. This way you can track your ROI at the keyword/matchtype level. How do I do this with adCenter I don't see any way of knowing what keyword the click came from along with the match type. As of right now I am going to stop development on the adCenter API, I don't see the point of integrating it with my ROI tracking software if I can't track it properly. If anyone knows how to do this let me know. Thanks. So is this the way it is going t ...Show All

• old mpipe [WM 5.0] Where to deploy a USB driver?

  I managed to build a driver from some example code on msdn, for this driver to load, I need to put some registry settings right, I'll probably manage to get that right, but when I was looking in the registry there are already some drivers installed for mass storage devices and HID's those dll's (USBMSC.DLL and others) I can't find on my device, where does Windows CE looks so I can deploy my driver there ...Show All

• eldiener Writely

  Is it possible to post in Live Space with Writely I tried to post using the following parameters: My own server / custom API: MetaWeblog API URL: https://storage.msn.com/storageservice/MetaWeblog.rpc User name and Password as usual The test response is: (xmlrpc) unespected response type. After some days the test response is changed: Server returned HTTP response code 403... Any idea Does Writely support SSL Thanks Dare. Writely seems not providing SSL. I obtained the second response changing https:// with http:// in the URL. ...Show All