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My app is expanding, but the reqs dictate that there should be only one window open at all times, think of Nodepad where there is a menu, with each menu item different functionality but only one window open at all times as opposed to Excel where a user...
Started by gnomixa on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If your requirements are "one window - multiple functionallity" I would certainly... .
Here's a quick intro.
Fortunately, there is great support for MDI in WinForms.
It sounds like what you are describing is Multiple-Document Interface (MDI) Applications .
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Hi games, I have 5 different infopath forms.on sharepoint site , i want to upload them in single document library. But when i am going to do this it is overwriting existing form. What i have to do. Is that possible to upload all 5 forms in single Document...
Started by Lalit Dhake on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
In case you are submitting form directly from InfoPath then you need to change....
Uploading the form with same name would result in overwriting the existing one.
The only way to do it would be to rename the each form and use unique name.
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Internet Explorer (from versions 4 to 7, at least) limits the number of files uploaded using a single 'input type="file"' form field to one. What is the best approach to take if I want to upload more than one file in a single HTTP POST request?
Started by Matthew Murdoch on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
There is also a great resource ' File input (or "upload")... .
If you don't know how many you want ahead of time, you can use jQuery (or plain javascript) to create them on-the-fly .
You have to include multiple input controls, one per file to be uploaded .
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Why is it that a form with a single input field will reload the form when the user enters a value and presses the Enter key, and it does not if there are 2 or more fields in the form. I wrote a simple page to test this oddity.
If you enter a value in ...
Started by sdfor on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
However, in this example because you have no action attribute on the form it ....
It's an eye opener that a form with a single field as such, it's submitting the form.
Thanks to everyone who answered.
The form element.
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I have an application with one form in it, and on the Load mehtod i need to hide the form.
The form will display itself when it has need to (think along the lines of a outlook 2003 style popup), but i cant for the life of me work out how to hide the form...
Started by Pondidum on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
I'm coming at this from C#, but should:
Application.Run(new MainForm());
This....
A better paradigm is to not create an instance of the form until you need it.
Then avoid calling Show() until you need it.
The form's Visible property to false.
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In what ways are dual-core processors different from single core processor ? Are dual core processors different form multi-processors ? If yes, then how ? What are logical and physical CPUs ?
Started by kashyapa on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at serverfault):
These days Quad core processes are all but the standard... .
Effectively, it gives you two processors in the one package .
It is the physical limitation on the single die.
As a single-core processor running at 4GHz but it will run much cooler.
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I'm stuck trying to turn on a single pixel on a Windows Form.
graphics.DrawLine(Pens.Black, 50, 50, 51, 50); // draws two pixels
graphics.DrawLine(Pens.Black, 50, 50, 50, 50); // draws no pixels
The API really should have a method to set the color of ...
Started by Mark T on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
The Bitmap image, your option really seems like the only one because there's no one-size-fits-all way to set a single pixel for a general graphics object....
In that context, setting a single pixel wouldn't make sense.
A vector graphics format.
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I have a form where i have many music genres. An artist can be singing under many genres. I have put the genres in checkboxes. Now i need to store the values of the checkboxes in to a single field.
Can some one help me out with some code snippet as i ...
Started by Reagan on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Apart from the difficulty, it will probably be slow.
Why do you want to store multiple values in a single field - this will make searching/retrieval are stored in a single field in the artists table.
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Looking at some of the changes coming to WebForms in ASP.NET 4.0 I can see many improvements that give developers even more control over the output. Some of these improvement have been a long time coming, and for some time it seemed that it wasn't even...
Started by michielvoo on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
In the same page so some people in the same webpage could put a form for authentication for registered users and a form for creating an account for new users, something you cant do in ASP.NET because/post/2008/03/08/Solution-to-ASPNET-....
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I have a windows form application that uses a Shared class to house all of the common objects for the application. The settings class has a collection of objects that do things periodically, and then there's something of interest, they need to alert the...
Started by rwmnau on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
You should look at the documentation....
If that is hard to come not.
You must use a reference to the existing form instance.
It from a thread.
Like Form1.NotifyIcon1.Something.
VB.NET trap is to reference a Form instance by its type name.
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