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I haven't read any books on sockets, but you might try doing a search on the topic on Amazon's website.
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Here is the basic layout. Inside of a group box, I have a textbox. Outside of the groupbox, I have a command button. On load, the command button has focus. I have tinkered with the tab index to put focus on the textbox when the form loads, but to no avail. The only answer I have now is to disable the command button until I have text in the textbox, but I don't know if that will put focus on the textbox initially.
Ideas?!
Thanks in advance.
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Not sure, but here is what I'd do. When you are designing the layout of your form, go to the file menu and select View - Tab Order. This makes these little blue boxes with numbers appear next to each control. The numbers show the tab order...but when you have a group box, you have sort of like sub tab orders. So you need to first let the designer know that the Groupbox is the first item to have focus, then the textbox, then the command button. To do this, click on each of the controls in that order (watch the numbers change as you do it). Then from the file menu select View - Tab Order again to shut off the tab order view. If you mess up, just shut off the tab order view and then start it up again.
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I thought I had tried something similar, but I may not have.
That gives me something to go on. I appreciate the help.
Thanks.
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I have an Excel worksheet, where I included a query (using Get External Data function) this query is an Access query that obtains data from an Oracle DB, I made a VB program and as soon as I refresh the query it asking me for the Oracle user and password (that is fine) , My question is... is there a way to suppress the user-password requirement durin the refresh (or how can I mix the connection strings access and oracle to add the UID/PWD from oracle in it)?
Kind Regards.
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Why not make life simpler by having your VB program run the query against Oracle? Sounds like you have alot of interaction between too many different programs
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hi there
I am trying to shuffle the rows in the grid. could you please helpme to do that..?
Thanks in advance..
bharath.s
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hellow to all
i am writing a program and i need to use TabContorol the program is a Right To Left Language Heb .
i know that this control need to be Mirrored , i had used the tree view , and i had Mirrored it and every thing went well , now when i wannted to mirror the tab contorl anyone know where i can find information about this issue thxx
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In Visual Studio 2003 or 2005, the tab control has a property called Right To Left that you can set. I don't know about VB6
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hi there
I am trying to extract the data from the MSHflexgird to another MSHflexgrid . The selected row has to be transferred from one to another. Thanks in advance..
bharath.s
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Hello There
I have one Graph control lying on Tab Control. what I want is to take the picture of that control as I need to place that picture on report.
Note: It might be possible that Tab page which contains this control is not selected.
Any Ideas ??
Rizwan Bashir
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Hi,
Does anyone know of good examples in vb.net to for esigning a PDF file with textsharp??
Thanks,
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I want to export the Cross Tab report to excel. While exporting, how can i avoid repeating of column heading in the second page if a particular group is coing down for multiple pages.
Ezhilan Ekambaram
Bangalore
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I am trying to refresh myself in VB and we just upgraded to .NET 2005. Previously in VB if you had a true boolean it converted it to a 1 when passed to other languages. Is this still true?
Is there a good reference site/article that highlights new changes for VB2005?
Thanks!
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try this[^]. it's a series of articles comparing differences between VB6 and .NET. It's for .NET Framework 1.1 tho... hope it points you in the right direction.
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Hi friends,
I am new to this VB.net. I can work in VB6_0. Here I can see the controls like Drive list box, Dir list box, File list box in vb 6.0, but if i want want to write a simple program like file browser like in vb 6.0 how to write it. where we can get those controls. can any one suggest me please.
Thanks.
Nice talking to you. 
If you judge people, you have no time to love them. -- Mother Teresa
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As said those are not built into the framework. But why not use the search function on CP?
drive combobox[^]
folder tree[^]
file listbox[^]
explorer treeview[^]
Look through the results. There are so many examples on it - at least one of them should fit your needs.
-- modified at 2:50 Wednesday 19th July, 2006
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This is not right, you can still use these controls:
(1) Right click on the toolbox and select choose items
(2)Scroll down to the letter "d" area in the ".net framework components" tab and find those controls you ar searching for.
(3) Tick the check boxes beside the controls and click ok.
You could populate the list manually but this is time consuming and unnecessary if the controls are already available.
Posted by John Cotterill (The ANZAC)
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hi everybody,
i want to develop on custom control. which will having one panel and label control. In the panel i will be having label control. i have been able to expose the all the required properties of the label, but i was not able to expose the click event of the label. As on the click event of the label i have to perform some other action which will be related to other controls in the form. Forum guys can suggest me how to expose the click event of the label control.
Thanks
Ahmedi
Ahmed
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I have written a small program with VB.NET 2005 and wish to run it from a networked drive.
It works ok locally but I get a security error when running from a network drive.
On .NET Framework 1.1 I simply adjusted the Runtime Security Policy in the .NET Configuration utility
So how do I assign rights to a .NET v2 assembly?
Thanks
Steve Jowett
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Hi!
How can i pop up a form and a msgbox before login to windows. I created a small vb 6 application and just to pop a msgbox (just to check) and set it as a service. But the service starts without poping me anytnig!
Can anyone please guide me?
Thanks a lot
Leelanga
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By default a Service will not display anything on a visible desktop so what you are seeing (or not seeing even) is normal.
You really should not have ANY user interface within a service as typically a user will not be around to click on any button that may require input, thus hanging your application.
You could if you really need to, enable the "interaction with desktop" flag in the Services control application.
Go to 'START | Run', type in 'services.msc', select your service from the list, right click and choose 'properties' from the menu. Go to the 'Log On' tab and choose 'Local System Account' and then check the 'Allow service to interact with desktop' box.
But don't be surprised if it hangs on a customers PC...
regards,
Darka [Xanya]
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Hi!
Thanks alot for that and that works well! Onething, can i get the form display before login? Coz i have seen some applications doing so! such as novel client on XP, BioLogin and etc.
Please guide me!
Thanks a lot!
Regrads
Leelanga
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Hi Leelanga,
Glad that helped.
As for displaying the messagebox before login, I have never looked into that, it may be that a device driver is used to load a GUI application, but that is a guess.
If BioLogin has a website (I couldn't find one), then you may be able to work out how they do it by downloading a copy of BioLogin and using the tools from SysInternals.com to investigate.
Sorry I couldn't be of any more help.
regards,
Darka [Xanya]
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