Microsoft Data Link Error
Test connection failed because of an error in initializing provider. Cannot start your application. The workgroup information file is missing or opened exclusively by another user.
user : Admin
Pass : 123
I’m still not up to speed with .NET, but I recognize this type of error for ADO.
I assume your supplying a username along with the password, right? If you just want the database password protected don’t worry about setting a password on the user, just set the password on the database and don’t worry about the user name in the connection.
Right-click the form, choose properties and set ControlBox=False and Text="" and set MinimumSize the same as MaximumSize.
It would be glorious to see mankind at leisure for once. It is nothing but work, work, work. I cannot easily buy a blank-book to write thoughts in; they are commonly ruled for dollars and cents. A[man], seeing me making a minute in the fields, took it for granted that I was calculating my wages. — business! - I think that there is nothing, not even crime, more opposed to poetry, to philosophy, ay, to life itself, than this incessant business.
Henry David Thoreau
in my site i have form to upload image
this image may be very big or very small
after user upload this image i want make some imagte prossessing as
1- i want to make two image from the original image
2- the first image have (50*50) cordinate
3- the secode image have (200*200) as max hight and max wiedth
4-i want for each image to take new name
u can see example in this site
i am looking a way to do this:
when the explorer runs and the current page have a link inside it, i want to add a new item in the menu that opens when you right-click that link.
so when i will right-click a link on the explorer, i will have a new option there that will cause my function to run.
also i need to be able to get the current URL and the current document.
You might want to take a look at this[^] article from MSDN. You will need to use 0x20 as the value of your Contexts registry key so that it only works on links.
Once you've added the necessary registry keys, you're going to need to write a script that loads your C# application and passes it the information about the link clicked (take a look at number 2 of the "Implementation Steps" section of the link above for some links about writing this script).
I did, however, find this[^] discussion. There is one part that may interest you:
IF you have access to each client to add a regsitry key you can do what you want seamlessly ...
To execute c:\my prog\prog.exe %a %b %c
Add to a new key to HKEY_CLASSES_ROOT called 'myprog'
Add an empty string to this key called 'URL Protocol'
Add the sub-keys: \shell\open\command
Set the value of the defaultstring inside the command key to: "c:\my prog\prog.exe %1"
On your web page have your link as:
<A HREF="myprog: %a %b %c">run myprog</A>
(%a, %b and %c are arguments i think).
I know you are doing this from a script, but you can probably do some sort of redirect to call the link. I have no idea, but
location.href= "myprog: %a %b %c";
when i use "RowFilter" property of a DataTable that's created from a simple select statement(without join i mean) i can filter my DataGridView but when i use join in my select statement it doen not respond.
Could you please tell what to do , its so urgent.....
can anyone tell me is there anyway by which I can convert a String to a DateTime? I have a DateTime object and I store it into a String object, is there any possible way to convert that String back to its DateTime?