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" Use System.Runtime.InteropServices.ComTypes.ITypeInfo instead"
It means, the old one will work, but going forward, it may not on a future version of the framework, and today, they are suggesting there's a better way.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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Hello Christian,
Thanx for the reply. But everything was working just fine yesterday and I have not change any code since! By the way, since this message started poping up things are not working the way they should be.
I might sound silly but I have no clue what so ever why this message started to pop-up and that is why I am asking. So, could you be more specific and think of me as some one new in this area with limited knowledge.
Thank you for your time,
Khoramdin
-- modified at 19:07 Thursday 8th February, 2007
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I really don't have more to add. You get that warning if you update the version of the framework you're compiling against ( that is, if you change IDE ), and you're using methods that are deprecated.
A google of the error message will probably give you more focused info, from other people with the exact same problem.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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Hello,
Thanx for all the information. That is why I am puzzled. I didn't change my IDE. I simply went to bed and everything was working and now that I am back on my computer it is not working.
Trust me when I tell you I am reading about my problem as I am asking for help from the people on the site. I am not waiting for someone else to come and solve my problem. All I am asking is information or suggestion to help me out in my search.
Thanx for your time and have a great day,
Khoramdin
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When I try to do a Graphics.FillRectangle() with a new SolidBrush(Color.Red) I get a filled rectangle as expected.
When I try to do this, though:
Color myColor = Color.Red;
...
Graphics.FillRectangle(.... new SolidBrush(myColor), ..)
it fails to draw any color at all. So what do I have to do to convert my stored color into the value it needs to properly draw the color?? I'm using stored colors because I'm exposing the three colors in the Designer.
Thanks. 
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It must be something else in the call to FillRectangle. I use the same approach you are all the time, without problems.
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theRealCondor wrote: new SolidBrush(myColor
You shouldn't do this, you should do:
using (SolidBrush theBrush = new SolidBrush(myColor)
{
Graphics.FillRectangle...
}
so that it's Dispose method is called right away. You're leaking GDI resources here.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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Hi Christian,
I plan on implementing that. I'm just running quick deployment to test out why the variable input isn't working. Then I'll go back to the original code that handles the GDI resources correctly.
So have you any thoughts on why I'm not getting my colors?
Michael
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Hello Christian,
Christian Graus wrote: using (SolidBrush theBrush = new SolidBrush(myColor)
{
Graphics.FillRectangle...
}
I never worked with the using "region"(don't know whats the real expression) and now I'm currious about it.
Christian Graus wrote: so that it's Dispose method is called right away. You're leaking GDI resources here.
Does that mean that you would not need to call "theBrush.Dispose();"?
Are there more advantages by using "using"?
Thanks for your time and patients!
All the best,
Martin
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the using keyword simply saves you from having to worry about calling dispose. That's all it does, is insert the code to call dispose, so you can see at the point of creation that an object will not leak.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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Wrapping a disposable object within a using (that has rare resources) will always do two things
a) If the object within the using contains a Close() method, then Close is called.
b) The object MUST contain Dispose and Dispose() will be called.
This will happen anytime you exit the using(){} whether due to falling through the bottom or by getting blown off with an exception.
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Thank you for the info!
theRealCondor wrote: or by getting blown off with an exception.
This is what I like most!
All the best,
Martin
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Code is:
DataBinder.Eval(Container, "DataItem.id_produs", "detalii_produs.aspx?id={0}") + DataBinder.Eval(Container, "DataItem.categoria", "categoria={0}")
Result id
url: http://localhost/magazin_admincs/detalii_produs.aspx?id=5categoria=memorii
this is wrong: 5categoria=memorii
i need to show like: 5memorii
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ujupanmester wrote: 5categoria=memorii
You seem to be asking for that.
ujupanmester wrote: categoria={0}
remove the format string altogether if you don't want it.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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I need 2 parameters
first param to be 5
second param to be memorii
It is posible to be array format?And how it should appears to be good
Thancks
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OK, then put an & in front of memorii.
That's not what you said you wanted, you said you just wanted it to say 5memorii
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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I trying to convert:
PropertyInfo pInfo = myobject.GetType().GetProperty("Date");<br />
pInfo.SetValue(myobject, Convert.ChangeType(DateTime.Now, pInfo.PropertyType), null);
I get a System.InvalidCastException, how i fix it?
Thanks in advance....
-- modified at 17:02 Thursday 8th February, 2007
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Well, obviously the date cannot be converted to your property type. What IS your property type?
Marc
Thyme In The CountryPeople are just notoriously impossible. --DavidCrow
There's NO excuse for not commenting your code. -- John Simmons / outlaw programmer
People who say that they will refactor their code later to make it "good" don't understand refactoring, nor the art and craft of programming. -- Josh Smith
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My property type is a Nullable DateTime...
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i want to add a space to the property name of my class to be readable for the user when he browse it in the property grid control.for example "mypropertyname" i want it to be "My property name" . any idea?
Thanks
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I don´t have ideia how to do this, but, use the attribute [Description("your text here")] and override the propertygrid to use this.
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While it may make you feel good to see a 'human readable' name for your property, you may want to consider NOT doing that purely for design reasons: The purpose of the PropertyGrid is to reflect exactly the state of the object as reported by its properties.
Giving it a human readable name obscures which actual property it is reflecting (and although it may just be the same name with spaces, the point remains - the purpose of the property grid is to list the *Properties* of the object).
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The main reason to use the space in the propertygrid is that i have an visual application used to generate a command line script, the command lines have a lot of parameters, at least 17 parameters. and i found, by using the propertygrid, it's very easy to manage this parameters. Actually, the application works normally right now,but i'd like to add this function to it.
in SQL 2005 i notes that, you can find it here:
http://home.arcor.de/sql2005/2_SQL-Login/140_SQL_byStudioCsharp/051_WhoKonwsWhatHasToBeChangedHere.jpg
it's an advanced properties dialog
Thank very much
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The property grid exposes everything via reflection and parameters. So you need to carefully name your visible properties in PascalCase to make the names as readable as possible. In the Description() attribute, include the full name and help text.
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