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I have set the scheduler but it gives an error:
can not start service from the command line or a debugger. A windows service must be installed (using installutil.exe)...)
Please note that I have installed it correctly.
If I start the service in the control panel/services, then the service runs but I do not want to start it manually. I now want the service to run based on the scheduled task.
Thanks
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You cannot run the exe and expect the windows service to start. Please wipe that idea off.
Create a batch file with the following line
net start yourservice
Again this assumes that the service is already installed and is in System32. If not you've to navigate to the path where your exe is and run the above command.
cd your path<br />
net start yourservice
You can then schedule this batch file to run at any desired time. The downside is that you need to stop the service manually too, so that it does not error out in the next scheduled start.
So another batch file, another scheduled task which runs after your start task.
net stop yourservice
Above all, I thought the whole point in creating a windows service was to do something constantly in the background. I reccomend putting in that timer in your service.
SG
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You can create a batch file with the following line
net start serviceName
and schedule it to run when you want. Replace the serviceName with the name of the service. If you are not sure what the name of the service is you can run net start from the command line to get a list of services.
You can also schedule net stop serviceName to stop the service.
As an alternative, I wrote a replacement for the Windows Scheduler application, that allows you to write your own .NET assemblies to schedule.
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In my application I want to display some data in a list box.
I need to display the data as a picture.
My 1st idea was to create a ValueConverter to convert my datas to ImageSource
But this has a few problem, the biggest one is there is no parameter!
So I though of MarkupExtension
something like that:
<ListBox ItemsSource={Binding Document.Maps}>
<ItemTemplate>
<Image Source="{local:Map2Image PreviewDpi=24, Background=false}" />
</ItemTemplate>
</ListBox>
but here, problem, in the Map2ImageExtension.ProvideValue(IServiceProvider) I don't ave the current data, worst, I have no idea to get it.
I was able to get the IProvideValueTarget but it only knows about the "Image" object, not about the current item.
I tried to look into the "Binding" and "BindingBase" code with reflector, but I don't understand what's going on...
Any tip?
Otherwise I could write a specialized viewer FrameworkElement, but I though of using MarkupExtension might be a nice way to solve the problem....
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Dear All,
I am using RSACryptoServiceProvider to encrypt and decrypt a string in 5 chars. However, the result get 128 bytes. I think it is too long. Does any other method to Encrypt and decrypt data in a shorter way?
Thanks!
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mimilaw wrote: Does any other method to Encrypt and decrypt data in a shorter way?
ECB(Electronic Code Book).
The ECB mode encrypts each block individually. This means that any block of the plain text that are identical and are in the same message or even in a different message but encrypted with the same key, will be transformed into identical cipher text blocks. If the plain text to be encrypted contains substantial repetition, it is feasible for the cipher text to be broken one block at a time. Also it is possible for an active adversary to substitute and exchange individual blocks without detection. If a single bit of the cipher text block is mangled, the entire corresponding plain text block will be mangled.
Regards,
Satips. ![Rose | [Rose]](https://www.codeproject.com/script/Forums/Images/rose.gif)
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Hi all,
I'm developing a document processing project using microsoft office document imaging 11.0(MODI) library for OCR in C#. MODI have an activeX control that is microsoft office document imaging viewer control.
If we have to install the MS office 2003,we can use MODI and their activeX control as references from the COM component dialog.
The adove all are working fine in my project,which is converted from visual studio 2003 to visual studio 2005.But,when i create a new project in visual studio 2005, and try to add the MODI viewer control in the form,it will thrown the error like "Failed to import the activeX control.Please ensure it is properly registered". I dont know what i did wrong.
Now I'm using visual studio 2005.
So, please anyone help me regarding to this.
Thanks in advance.
-- modified at 3:30 Wednesday 20th June, 2007
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Have you tried the following:
1) Register ActiveX control with "regsvr32 name_of_activex_file.dll" from Command Prompt (without quotes, of course).
2) Remove all references from your project that are pointing to mentioned ActiveX control.
3) Choose Add reference, select COM tab page, and find and add MODI control from the list.
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I am taking a xml from one url as Response object. So in this code have i used serialization concept. I am confused. if yes, could you please tell me how
HttpWebRequest req = (HttpWebRequest)WebRequest.Create("http://wams/hello.aspx");
HttpWebResponse response = (HttpWebResponse)req.GetResponse();
StreamReader sr = new StreamReader(response.GetResponseStream());
string skillXML = sr.ReadToEnd();
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Reason for confusion 
Why are you confused ?
Thanks and Regards
Sandeep
If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "
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vikasviswan wrote: I am confused.
Why?
Go home if you are confused.
Don't code anything.
Regards,
Satips.
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vikasviswan wrote: I am confused. if yes, could you please tell me how
yes, you are confused.
how??!
regards
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How is serialization happening here
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My idea was to write an application which can intercept all messages when i move the mouse. The firsts attempt was to write a mouse hook, and i done that , but how can i take all messages from the other application when my mouse use them?
Ex: when the mouse it's over Minimize button, but not in my application. How can i take those WM_NCHITTEST messages? I know the handle window, under the mouse.
-- modified at 3:00 Wednesday 20th June, 2007
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I'm writing a project in c# that needs to get data from multyply stations via dialUp.
how can i use the data and reply to the same station ?
any ideas ?
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i have MDI application with drawing ability to child forms. i passed a message box asking whether it want to save it or not(only with YesNoCancel buttons) when closing event fires in MDI Child. I want to add a another message box with YES ,No , No to All, Cancel buttons when u try to close the application from the Main form(MDI Parent). but if u try to close from child form it only ask YES,No,Cancel buttons.
How can i do this
any method
thanks
*** AAMP ***
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i think u should create your own form... and on closing event. show your form.. and then on that form code whatever u want to code
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yeah i have create separate form as message box to show that No To All button
but from main form there is no notification goes to this closing event comes from main from and this comes from child class
I just want to know how can i identified those tow events
AAMP
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The easiest way is handling all the closing logic by yourself and not rely on the Form's events. The order in which they are fired when closing an MDIParent window will not let you do what you want. As far as I know, unless they've changed it, you will be getting the Closing events of all the MDI child forms before you get the Closing event of the MDIParent, which is exactly the opposite of what you want.
This is a problem because normally all your logic linked to a closing form like for example requesting user validation in order to close, save, cancel, whatever, is linked to the Closing event, so you would have all these features popping up for each open MdiChild before you can do anything in your MdiParent Closing event.
Fortunately, its easy to solve: In pseudo code it would be something similar to this:
In your MdiParent Form:>
protected override void WndProc(ref Message m)
{
If m.Msg is WM_CLOSE (0x0010):
{
Show dialog window with closing options >> yes, no, no to all and store result in Answer
If Answer is cancel then m.Result = IntPrt.Zero and return without calling base WndProc.
Otherwise do all logic and supress closing warning messages on each MDI child form if necessary. (You'll need to code some kind of flag that will let you disable closing validation messages on your child forms. Then you simple iterate the MdiChildren collection disabling the flag)
}
Call base WndProc.
}
This way you have the advantage of handling the main form closing event before your mdichilds close 1 by 1. If this is the behaviour you always want then you are done.
-- modified at 5:59 Wednesday 20th June, 2007
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hello in datagrid i have next and previous buttons code in vb.net can u convert this code into c#.net.(version 1.1)
code for <next> button
<pre>
if datagrid1.current page index<datagrid1.pagecount_1 then datagrid1.current page index+=1
</pre>
code for <previous> button
<pre>
if datagrid1.current page index>0 then datagrid1.current page index_=1
</pre>
srinivas
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This looks pretty trivial to me. There are free converters on the web, but I don't see how you'd need them.
if (datagrid1.current.page.index < datagrid1.pagecount_1) datagrid1.current.page.index += 1;
something like that.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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i have a windows service which request a webservice. The windows service gets the url of webservice from application configuration file( i.e appconfig file) now how can i write to app config file from setup and deployment project(i.e the installer).
pla help me
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One Post is enough.
Regards,
Satips. ![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
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In order to accomplish this, you will need to create a custom installer class. This can be a separate library or a class in your service. Within you installer class, you can write to the app.config after it is installed.
Just a note, there are not a lot of articles on the subject.
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i have a windows service which request a webservice. The windows service gets the url of webservice from application configuration file( i.e appconfig file) now how can i write to app config file from setup and deployment project(i.e the installer).
pla help me
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