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Using C#, you can't. If you can, it involves buying hardware, obviously. Just buy a touch screen.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hello if anyone can please give me just a tiny sample of how I'd do this, not just what to do I will be so grateful.
Just so you know. I have been googling for days on this and I'm not sure what to do as I am still pretty new to c#.
This is what I want to do. I have a dataset and datagrid(search results table) displaying results like this.
Siann Skills1
Siann Skills2
Siann Skills3
I want it to show this
Siann Skills1,Skills2,Skills3.
I have my select statement, then I have created a new datacolumn as I was told to do as below. Now after that, what do I do? How do I get all the skills in one column. I know I have to concatenate, and I have tried searching the net, but I can't find anything useful. is there any possibility for an example?
dgSearchResults.Columns.Add(new DataColumn("skills", GetType()));
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You need to change your SQL so that you generate groups of skills for the one name, then you can render it easily from there.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Thanks but apparently I can't for some reason.
I think I need a for each statement. It is just I don't know exactly what to put in there. I have
foreach (DataSet1.EmpSkillsRow empskillsRow in empskillsDT.Rows)
{
}
Apparently then I have to create an empty string and then another text string and then for each loop fill the particular cell. Basically every time a TechnicalSkillID belongs to the same EmployeeID, then display in the TechnicalSkills column in one cell. No one seems to know how this is done in C#. We all know what to do but not how exactly. Do you know?
thanks kindly really.
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If you're using SQL Server 2005, I'd say this[^] is what you need.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Thanks that looks really useful. I'll try it out. (will prob take me a while to convert it into what i need) but I'll let you know how I go.
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oh I thought I had 2005 but I was just told that the back end is still 2000.
So is there any other option?
Sorry. 
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I'm not sure, I'd suggest asking in the SQL forum.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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I got a response from the sql forum but I worked it out myself. Let me know if you want my answer.
I have another simple question but I will post a new message.
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How do i change the web browser page with the combobox'd selected item?
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This would best be asked in the ASP.NET forum
only two letters away from being an asset
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I used to be able to find the answer in the help pages for C#, not in ASP.
I'll check anyhow.
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You question involves webbrowsers and combobxes. Web Development or ASP.NET would be more appropriate that C# for this type of question. Read "How to get answers" at the top of this forum.
only two letters away from being an asset
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A while back I was looking for a program that could make cursors so that I could make one to use in a program I was making. I looked all over the internet, but couldn't find a free program that could do this (Well, some were free, but they either watermarked the icon or were only 30 day trials). So I came to the Code Project to see if they had any articles on icon making, and I just couldn't find one. And so I resorted to making a program myself. After about a week I had a good-looking cursor-making program (tell me if you want to see it). I didn't think it was that hard, and now I'm wondering... do you guys think I should write an article on the cursor (and icon, since they're almost identical) file format?
I wish I could drive...
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If you can write an article, and you think others can benefit from it, then go ahead!
My current favourite word is: PIE!
Good ol' pie, it's been a while.
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Hi, if I have a URL for an image, whats the best way to load it into an image/bitmap class so that I can modify and save the image to the disk? I can load a web image into a picturebox using the loadAsynchronous method, but this seems a little in-elegant as I do not need to display the picture, just load it and modify it.
Thanks for any help.
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You could use WebRequest[^] to download the image into a Bitmap class
WebRequest request = WebRequest.Create(URL);<br />
HttpWebResponse response = request.GetResponse() as HttpWebResponse;<br />
Bitmap bmp = new Bitmap(response.GetResponseStream());
only two letters away from being an asset
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Usually when I'm joining a bunch of things to make a string, I'll just do like string a = pt.X.ToString() + ", " + pt.Y.ToString();. I was just wondering if this was considered bad code or something, because any example I see where they are joining things together like this, they use something else besides this. Should I be using something else to join things like this? (Wow that was a lot of "this")
I wish I could drive...
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I sometimes just use String.Format(....) ...
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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Because strings are immutable if there are several concatenations involved it is better to use StringBuilder[^]
For small efforts I might consider String.Format for readability
only two letters away from being an asset
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For a single statement like that, there is no better method.
The compiler turns that statement into:
string a = String.Concat(pt.X.ToString(), ", ", pt.Y.ToString());
This will allocate a string buffer with the correct size and copies the data from each string to it, so it causes a minimum of overhead.
Experience is the sum of all the mistakes you have done.
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You should use a string builder
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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I prefer string.Format for that.
There was a thread on this a few months back.
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hello everybody,,
please I need help with how I can link my program written in Microsoft VS 2005 C# 2.0 with MS Access 2007. it is OK with MS Acces 2003 but with 2007  , I didn't find any solution for that. So anyone know the solution pleaaaaaaaaaaaaaaaaaase tell me immediatly......... thank u.
-- modified at 14:42 Sunday 25th November, 2007
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Genius.Boy wrote: pleaaaaaaaaaaaaaaaaaase tell me immediatly.........
Calm down. That is not the way to ask for help around here. You might want to look at http://www.connectionstrings.com[^], if I recall, there are connection strings for Access 2007 there...
---modified
You also need to be a bit more descriptive about what problem you are having...
"I've seen more information on a frickin' sticky note!" - Dave Kreskowiak
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