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all groups > dotnet windows forms > june 2004 > threads for tuesday june 8

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Reading data from tcpclient
Posted by Joe Wright at 6/8/2004 7:39:14 PM
Hello, I've been having trouble receiving data from a tcpclient. My problem is that unlike all of the samples found on the internet i'm sending files instead of just strings. I've noticed that I need to handle my buffer being filled multiple times if the data is longer than the buffer size and...more >>


Main form wont appear on top
Posted by Andy Gilman at 6/8/2004 7:26:49 PM
How can I make the main form of my application appear on top when it is displayed for the first time. I have a 'splash' / 'loading' screen which appears while the program is loading and then the main form is displayed. But if i switch to another app (such as visual studio) then my main form do...more >>

Object reference not set to an instance of an object.
Posted by Joseph Burton at 6/8/2004 4:41:06 PM
I have a login screen. I enter the login info and go io the second form of my app I push the exit button(the red X) and I'm returned to the login screen I again enter the login info and go back to the second form of my app I push the exit button(the red X) and that's when I get the 'Object refer...more >>

control to be size of a paper
Posted by Lance Johnson at 6/8/2004 4:29:33 PM
I'm trying to design a control that we can use with the Tablet PC SDK. What I would like to do is have the control be the size of a sheet of paper. If the control's width is increased then it's treated like a zoom out and when it's decreased, this is like a zoom in. Does anybody have any point...more >>

Tab Key does not work in usercontrol
Posted by Saurabh at 6/8/2004 1:31:59 PM
I have a control derived from the usercontrol. When I use this control on the form, the tab key does not work within the control. I mean I cannot navigate from one editbox to next editbox using the tab key. I also have combo boxes in the control and the arrow keys do move the selection up and do...more >>

Is there a DotNet Reporting package, in place of Crystal Reports?
Posted by Steven Van Dyke at 6/8/2004 12:38:16 PM
I recall MS was releasing a Reporting package to rival Crystal Reports. Is there one? If so, where can I get info on it? Thanks, Steve ...more >>

Count of opened windows forms
Posted by Gennady at 6/8/2004 10:48:28 AM
1. How can I get count(or list) of my opened forms in application 2. How can I enforce my application close all forms Thanks Gennady ...more >>

Form load time
Posted by Paolo at 6/8/2004 9:10:54 AM
Hi, I have a complex form with many controls that work very fine, but, it's very slow to load (about 6 seconds). Any idea to cut the load time ? Thank. ...more >>




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