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Hey Mustafa,
Thanks for the links but unfortunately, I've been to all of them before posting here and they're either using someone's library or useless for my case.
Thanx though Ya Sadiqi
All generalizations are wrong, including this one!
(\ /)
(O.o)
(><)
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I am trying to implemnt adaptive thresholding for extracting the license plate from a vehicle .
I still am not very clear with the concept .
Can anyone please help me how to do adaptive thresholding?
Thanks in advance
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Try googling for adaptive thresholding.
It brings up 25000 hits in English.
Regards
David R
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Hello All,
I have a question relating to testing methods in classes within the 3 tier architecture (ie Business Logic Layer, Data Access Layer, UI);
I am not asking for the complete solution here, but how can one go about testing the methods, values in both the BL and DA layer without using the User interface or the database. This is how my teacher wants me to do it, yet I have tried to a find a solution without avail unless I not include sql code in the database.
I have looked at NUnit Testing, although I believe that requires a dummy database to test it.
How can one go about doing this?
Many thanks.
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thanks for the reply Eddy,
I have been reading up on the assertions, although how do you just run it when it is in a class alone. ie would you need to do it so you have the console.write(test) active?
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I tend to build a console-application that does the testing. You can use the "Add new project"-menu item to create a new console-application to your project. Don't forget to add the references to the original project
Again, there are multiple roads that lead to Rome. I'm using console-applications because they are simple, yet effective.
I are troll
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I think I may try that Eddy, Thanks again for your timely advice.
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My pleasure
I are troll
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Dear All,
I am looking to convert .mdb access file into xml file using c#.
I have googled,but i didnt find any topic related.
I am sure about java which does this conversion, but i dont know about c#.
such features is available in c# or not?
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Member 6059028 wrote: such features is available in c# or not?
you mean as an inbuilt command export_mdb_to_xml() ?? er, no
you'd have to write code that "-
either reads a single table or loops through the tables in an mdb,
read each row in the (current) table,
export each field in row as xml
'g'
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conversion in a table level is simply done using DataTable methods.
but i am looking to fully convert .mdb file into .xml file, including all object in .mdb file.
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Use SSIS(Sql Server Integration Services)
this service has powerfull abilities for transfering full database or database objects to another database server.
You must install sql server 2005 or 2008 and then use this service.
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If I remember correctly (not used Access for about 5 years) you can get this information from the MSysAccessObjects table - you may need to look at other MSys* tables as well. You can see what there is by going to Tools|Options and turning on 'Show System Objects' in Access.
Of course you'ld have to iterate through these and through whatever table/queries/Reports/Modules you're interested in. (Do you really want to convert VBA code in Modules?)
Regards
David R
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Hey,
If you would like to use a dataset and if you are not trying to write the XML document in any specific format, try this.
constr = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\\db.mdb;";
OleDbConnection conn = new OleDbConnection(constr);
conn.Open();
DataSet ds=new DataSet();
OleDbDataAdapter da = new OleDbDataAdapter();
OleDbCommand dcmd=new OleDbCommand("select * from table",conn);
da.SelectCommand = dcmd;
da.Fill(ds);
XmlDocument xld = new XmlDocument();
ds.WriteXml("xmlpath");
Jack Sparrow
--------------------------------------
Defeat is not the worst of failures. Not to have tried is the true failure.
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currently I am using the following code and it works when the site I'm trying to click on is a regular site.
But it's not working for the site I want it to, which is a flash game, I don't think the game recognizes that a click is being sent to it because it doesn't respond
int x = 283;
int y = 342;
IntPtr handle = two.Handle;
StringBuilder className = new StringBuilder(100);
while (className.ToString() != "Internet Explorer_Server")
{
handle = GetWindow(handle, 5);
GetClassName(handle, className, className.Capacity);
}
IntPtr lParam = (IntPtr)((y << 16) | x);
IntPtr wParam = IntPtr.Zero;
const uint downCode = 0x201;
const uint upCode = 0x202;
SendMessage(handle, downCode, wParam, lParam);
SendMessage(handle, upCode, wParam, lParam);
oops I meant to preview but posted by accident, so here is the rest of what I wanted to say:
I'm using the win32 imports to click but I'm not sure how those work since I'm still only a student and the things I am trying to do are outside of anything I have learned.
Someone told me that the SendMessage I was using is clicking on the webbrowser object and not the flash object within the browser and that that may be my problem, what can I do about this?
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Hi,
I am working on a datagrid with a link button. There are several rows that are displayed in the datagrid. The employeeId is the primary key which is the linkbutton also. When the user clicks on the datagrid I should show the details of that employee in another form.
How can we do this?
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There's an event that gets triggered when you "click" the linkbutton. Your typical course of action is to get the value of the key, create a new form, and display the values of the current row on the new form.
Good luck
I are troll
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Hello,
I am fairly new to programming and was hoping someone might have a method for identifying an object within a grey scale '.jpg' image. The object is might lighter than the surrounding area. I am unsure how to locate the object and highlight it on the image.
I thought I could create an array of pixels that are adjacent to each other and share a similar grey scale. But this method seems clunky as i need to observe every individual pixel and i am unable to find a method of observing individual pixels that does not use 'unsafe'.
If anyone would be able to help me that would be fantastic.
Thank you very much for your time,
David
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Are you trying to extract certain object from the image after converting ur colored img to gray scale?
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No, the image is black and white to begin with. I think I have solved the problem now anyway. Thank you fro your time.
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I created a dynamic textbox with this codes below here. However if there are 2 or more textbox, it will come out side by side. Is there anyway to break them apart and put them in a new line?
for (int i = 0; i < textfieldNo; i++)
{
TextBox tb = new TextBox();
tb.ID = "txtChoice" + s;
Form.Controls.Add(tb);
s++;
}
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You need to set the Location property for your tb instances.
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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Sorry but it still not working. I need something some coding for ASP.Net thanks. any solution?
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As your problem is an ASP.Net one, you might have done better to have posted it in the ASP Forum.
I am unable to help you further, but I hope that someone else sees your request and is able to help.
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
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