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See this[^] article.
/ravi
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Hi
Recently I needed to hide an application window so I used the ShowWindow of the API and could hide it from taskbar But this application has a tray icon too, How can I hide tray icon?
And also is there a way to make the application to stay at background completely what I mean is that when I use ShowWindow function This application is show for a second an then is hidden so it is visibile for half of a second. Is there any better way to make it invisible completely?
Michael Lopez
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Hi, you can send Windows commands to the tray icons, making them invisible, or even
removing them alltogether. Although its purpose is slightly different, you may find
a lot of details about it in my TrayIconBuster article.
Luc Pattyn [Forum Guidelines] [My Articles]
this months tips:
- use PRE tags to preserve formatting when showing multi-line code snippets
- before you ask a question here, search CodeProject, then Google
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Hi
Thanks I could hide the tray icon. So I wanted to make it Permanent I mean My applicaiton should always check and hide this application If it has become visible again (Remove both taskbar and trayicon again) So I used code below (most of your code) But Application's main windows only becomes hidden one time and not for other times.
if (filename != null)
{
filename = filename.ToLower();
if (filename.Contains("application.exe"))
{
//To get the Application Main handle (hide from taskbar)
p = Process.GetProcessesByName("Application");
hWnd1 = (int)p[0].MainWindowHandle;
ShowWindow((int)hWnd1, SW_HIDE);
//This one works fine and always hides app's tray icon
SOK = (uint)SendMessage(hWnd, TB_DELETEBUTTON,
new IntPtr(item2), IntPtr.Zero);
if (SOK != 1) throw new ApplicationException("TB_DELETEBUTTON failed");
removedCount++;
}
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Is there any need of Win Form in your application ?
You can Create windows Services.
You can Create Two Applications one will call another.
and you can use windows Handles to Hide your Window
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What I need to make is a stealth interface to another application.
My application should run and always check to be sure that the second application is always hidden (Fron both Taskbar and TrayIcon)
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hi.
can you get me a reference about first C# release date and it's good properties about other language?
tanks.
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www.google.com
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,
We are initiating a migration project from Novell to Windows platform, and part of this project is a conversion of our legacy COBOL programs Novell based Btrieve to C#.Net on Windows Server 2003. I am doing a preliminary investigation as to can it be done and the cost of an automated tool. We are using TYPE5 - MF/ (Micro Focus) COBOL Btrieve version 6.15.451 from Novell, we have approximately 200,000 lines of code that would need to be converted.
Have you done this before, and do you have a product that we can get to do this.
Cheers,
Steve
Steve
e-mail: steve_busy@hotmail.com
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Hi,
I have no Cobol experience, but you might consider a phased transition, using a decreasing
amount of Cobol.NET[^] and an increasing amount of C#.
Luc Pattyn [Forum Guidelines] [My Articles]
this months tips:
- use PRE tags to preserve formatting when showing multi-line code snippets
- before you ask a question here, search CodeProject, then Google
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busyone1 wrote: Have you done this before
Thankfully, no. I have heard from others that have though 
"Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus
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Hi,
How can I form my strings to be in two character format?
My strings is on or two characters, if it's two character so nothing should to be happened, if it's one char, a 0 char must be added to it.
with "If" statement I can implement this, but is it possible to define format for strings?
Best wishes
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Yes, with something like:
String.Format("{0}0", mystring).Substring(0,2)
Paul Marfleet
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You can also use string.PadLeft(totalWidth, char), or string.PadRight(totalWidth, char):
string myString = "9";<br />
string newString = myString.PadLeft(2, '0');
So newString would now equal "09".
Or with just the one string:
myString = myString.PadLeft(2, '0');
My current favourite word is: Waffle
Cheese is still good though.
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And if it happens to be a hex number you want to show, use a width specifier as
in byte.ToString("X2")
Luc Pattyn [Forum Guidelines] [My Articles]
this months tips:
- use PRE tags to preserve formatting when showing multi-line code snippets
- before you ask a question here, search CodeProject, then Google
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I have a strnge situation thta I just can't understand, any help or leads would be appreciated
In my data layer I create BindingSource objects:
public abstract class SimpleObjects : System.Data.DataTable
{
protected BindingSource binding = new BindingSource();
protected void Init()
{
sqlAdap.SelectCommand = selectCommand;
sqlAdap.TableMappings.Add(tableMapping);
sqlAdap.FillSchema(this, SchemaType.Mapped);
binding.DataSource = this;
}
public BindingSource Binding
{
get { return binding; }
}
}
I make the BindingSource (binding) object available as a property for all my SimpleObjects for forms to use. Wrks well in most cases but my problem is sometimes the binding goes berzerk when I add DataRows to certain SimpleObjects and it seems to happen when you add rows to child Tables. What happens most of the time is a DataGridView showing a child object will show a row in blue but if I ask the currently binded Object to the BindingSource, it returns me usually the first row. This definitelly happens only if a DataRow was added. Not sure What is happenning and not sure what to do. Any help would be greatly appreciated.
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Is there a way to return the resultset of a stored procedure to a dataset and then programatically "read" the names of each column in the dataset?
So in other words, if a stored procedure returns 3 columns of data(customerID, customerName, and qtyOrdered) and I insert that data into a dataset, how could I set an array to read the names of each column. This way the final array would ultimately look like the following:
array[0] = "customerID";
array[1] = "customerName";
array[2] = "qtyOrdered";
Can this be done?
Thanks.
-Goalie35
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Goalie35 wrote: Is there a way to return the resultset of a stored procedure to a dataset and then programatically "read" the names of each column in the dataset?
DataSets don't have columns. DataSets act as a repository for DataTable objects. It is the DataTable objects that have columns.
Query the Columns collection of your DataTable to get the names of the columns.
Paul Marfleet
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Hi friends![Rose | [Rose]](https://www.codeproject.com/script/Forums/Images/rose.gif)
I want writ a code that show a special tabpage when form load. How I can do it?
thanks
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this code selects the second tab on form load:
private void Form1_Load(object sender, EventArgs e)
{
tabControl1.SelectedIndex = 1;
}
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-I am querying MS AD Objects and want to transfer the properties to my own object with as little code as possible.
-I know that there are other ways around this like creating an XLM table to store values but think that might be too much overhead.
-If I cannot do something like what is below I will have to write a line for each propertry I want to retrieve.
-If I simply copy(not sure how to do this, I dont want to keep running the query) the object I will not be able to see a list of available properties in my IDE.:
Any comments or help?
<br />
Class MyClass<br />
{<br />
private string cn;<br />
private string sn;<br />
<br />
public void GetADObjectInfo(string dn)<br />
{<br />
DirectoryEntry entry = new DirectoryEntry("LDAP://"+ dn);<br />
foreach (string strAttrName in entry.Properties.PropertyNames)<br />
{<br />
try<br />
{<br />
this.strAttrName = (string)result.Properties[strAttName][0]; }<br />
catch<br />
{<br />
}<br />
}<br />
}<br />
}<br />
with Regards,
shwa guy
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<br />
public class MyClass<br />
{<br />
private readonly Dictionary<string, string> properties = new Dictionary<string, string>();<br />
<br />
public string this[string name]<br />
{<br />
get { return properties[name]; }<br />
set<br />
{<br />
if (properties.ContainsKey(name))<br />
properties[name] = value;<br />
else<br />
properties.Add(name, value);<br />
}<br />
}<br />
<br />
public void GetADObjectInfo(string dn)<br />
{<br />
DirectoryEntry entry = new DirectoryEntry("LDAP://" + dn);<br />
<br />
foreach (string strAttrName in entry.Properties.PropertyNames)<br />
{<br />
this[strAttrName] = entry.Properties[strAttrName][0] as string;<br />
}<br />
}<br />
}<br />
Then access it like:
<br />
string myString = MyClass["PropertyName"];<br />
But you can't get it strongly typed (MyClass.PropertyName) without doing it one at a time I think.
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I have an application that uses C# as the script language. The C# is compiled on the fly from within the application and executed.
I would like to be able to allow the user to debug their C# code from within my application.
I read an article somewhere on this a year or two ago and I can't fint it any more and I can't remember where.
I remember that it was just a slight variation on the standard CodeDom Compile-Load sequence. Searched MSDN and several other sites, but no luck.
Anyone know the answer?
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This[^] might help you with some information.
Deja View - the feeling that you've seen this post before.
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This[^] forum is also interesting.
Deja View - the feeling that you've seen this post before.
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