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Hi Everybody,
I want to learn, How to remove particular character from the string.
Example: -
1) "A+B+C" <<== i want to remove "+" plus character
2) "A B C" <<== i want to remove "Spaces"
Thank you in advance and appreciate for each replying
(Riaz)
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use this
.Replace("+", String.Empty);
Rajesh B --> A Poor Workman Blames His Tools <--
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string str="A+B+C";
str=str.Replace("+"," ");
str=str.Replace(" ","");
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Hello,
I just posted a similar question before this one, but still it is a different question so posting as a separate thread.
I have added the following line in my AssemblyInfo.cs
[assembly: InternalsVisibleTo("UI Test")]
I did this to allow my test project access this assembly's internal method for testing. But I dont want to keep it accessible like this in my production (Release) build. At this moment, I am just commenting this line for production build and commenting out for debug mode, but it is really a hassel. Is there any other automatic way available for doing so ? Can I add this asselbly attribute programmatically by detecting if it is DEBUG mode or RUN mode ? Will that cost high performance ?
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Maybe this can help you.
Me, I'm dishonest. And a dishonest man you can always trust to be dishonest. Honestly. It's the honest ones you want to watch out for...
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Yes. Just enclose it in:
#if (DEBUG)
. . .
#endif /ravi
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Hi Ravi,
Thank you Soooooooooo much for this snippet. It just saved me.
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You're welcome!
/ravi
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Hello everyone,
I am just thinking if it is possible to execute a block of code conditionally based on DEBUG Mode / RELEASE Mode ?
For example, I have a code block like this:
var x = 5;
var y = 0;
var z = x / 5;
Now, I want that my application should throw exception only if it is DEBUG mode so that I can be notified any possible exception when I am developing my Windows Application. But when I will ship my application to my customer, I dont want
that the customer get the Exception, so, for my production version or RELEASE mode, I want the block to be like this,
try
{
var x = 5;
var y = 0;
var z = x / 5;
}
catch
{
}
Now, Is it possible to do so ? I know there are some #pragma directive to execute code conditionally, but I dont know
if it is possible to detect DEBUG / RELEASE mode from my #pragma directive code, any idea please ?
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Use this -
#if (DEBUG)
#else
...
#endif
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Dear friends,
What is the Equivalent for java property file .net???
and how to use that???
any idea? link?
by
Joe
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Probably the nearest equivalent is an application configuration file. Google for "c# application configuration file" and you will get about a zillion matches.
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hi,
can i add some text or control to row headers and hw to do it?
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Which control's row header are you speaking of?
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row headers of datagridview?specifically row header of first row i.e header row?
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You can set the text like this:
dataGridView.Rows[rowIndex].HeaderCell.Value = "Some value";
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i want to add a control programatically to topleftheadercell but i m unable to do so.any idea?
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AFAIK, there is no direct way of adding controls to that cell. You will have to Paint a control yourself within the region of that cell.
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does object class implements IDisposable interface.
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An easy way to find out. Create an instance of the object class and then see if it has a Dispose() method.
IDisposable will always force the implementer to provide the Dispose() method.
Object obj = new Object();
obj.Dispose();
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There are plenty of ways to find these kinds of things. Simplest one being - pressing F12 while cursor blinks on the class name (or any word for that matter). It navigates to the definition.
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It's kind of unlikely now, isn't it. All classes derive from object, so this would mean that all classes were (by default) disposable.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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