|
|
There is an built-in types table for .NET framework type to C# type which are
aliases of predefined types in the System namespace
(http://msdn2.microsoft.com/en-US/library/ya5y69ds.aspx).
How can use access and use this table (by C# code) to convert the alias to
the .NET framework type.
For example: if I have:
string aliasType = "int";
string frameworkType = ???
-------
Thanks
Sharon
|
|
|
|
|
It's a simple, Just create a function, accept c# type, use switch case statements, find and return respective .Net type...
|
|
|
|
|
Yes, I can use the switching for the string alias, and I can also use a hard coded hash table.
But the .NET has this kind of table built-in, and I wish to use it (I don't like inventing the wheel all over, it's there already).
Do you know how can I use this built-in table?
------
Thanks
Sharon
|
|
|
|
|
I think it's easier to make a switch yourself than to try to find that table, which doesn't even have to exist (MSIL optimization and stuff).
"..Commit yourself to quality from day one..it's better to do nothing at all than to do something badly.."
-- Mark McCormick
|| Fold With Us! || Pensieve || VG.Net ||
|
|
|
|
|
I would like my program to show jpeg image in a 240 X 144 resolution, the image to be shown is 800 x 600, i would like my program to be able to view tje jpeg by scrolling it vertically and horizontally. thanks in advance.
|
|
|
|
|
ebbed your PictureBox on a Panel.Set AutoScroll Property of Panel to true and and set SizeMode property of your PictureBox to Auto Size.
Now Enjoy 
|
|
|
|
|
thanks for the help it works! i have another question, is there a way that when the picture loads the screen loads at a specified part of the picture?
|
|
|
|
|
In some way I want to hide controls in my Windows form or show them depending on which MainMenu button (menuItem) is pressed? Thanks.
|
|
|
|
|
hi
you can get this by using the MainMenu_click event which is fired when any button is clicked. Inside the method of the MainMenu_click you can write a code that get which button is clicked depending on the index of each button. (the buttons in a Main Menu are indexed as an array element is indexed starting from 0)
hope it helps.
If you need any help contact me on MSN: jamilaboukhalil@hotmail.com
Jamil Abou Khalil
|
|
|
|
|
I know that each button is presented by an index but the problem is that I want to place the code in timer1_tick event (sorry I didn't tell you). Jamil, have you got any idea how can I do that, or anyone else? Thanks
|
|
|
|
|
hi
sorry i have no idea about the timer1_click event but if you want tell me what does it do and for what control it is initiated. maybe i will be able to help
best regards
jamil abou khalil
|
|
|
|
|
 Well, I don't know about the click event too . Ok, I talk about the only one event of the timer control timer1_tick. Sorry again ). Can you help me?
|
|
|
|
|
hi
i am not understanding what u want. first u said that u want to hide some controls when buttons are clicked or visa versa. That is solved by the click event of the button. and then u want to use the timer1_tick event which is fired as i saw on a given interval of time. i can't see what is the common between these information that you gave.
best regards
jamil abou khalil
|
|
|
|
|
I have a panel that changes it's size gradually by using the timer_tick event of the timer control. I want when I press a menu button this panel to show by encreasing it's size and show some of the controls. After that when I press the second menu button the panel hides (as it gradually decreases it's size to panel1.height = 0 and in the very next moment to increase again by showing the other controls). I thought I could take the text property of the buttons (menuItems) in a switch-case construction placed in the timer_tick event but it didn't work. I don't know if there is a simle way. It's a little complicated. Hope it is clear now what I want to do
|
|
|
|
|
hi
u should go to the first soulution that i gave to u; that is; using the button_click event. double click on the menu item and that event will write a function for you and then write a what u need inside it. i can't see another solution for that.
best regards
jamil abou khalil
|
|
|
|
|
Create a global class level variable. On click of menu set the variable to clicked menu name. In the timer_tick event retrive the current menu from the variable.
|
|
|
|
|
Hi, thanks both of you. Now I tryed to solve the problem with a global class variable and it works. It just needs a little fixing. I'll cope with that. thank u guys for the help.
Best Regards..
|
|
|
|
|
by default, the datagrid add a pending new row after i have add my own row, the pending row has a * in front of the first column, is there anyway i can disable this pending new row? or is there anyway i could disable the user to add a new row on the datagrid itself?since the dataentry is done by another routine
Below is the screenshot
http://img.photobucket.com/albums/v608/mjay83/datagrid.jpg[^]
-- modified at 3:07 Thursday 2nd November, 2006
|
|
|
|
|
hi
you can simply set the allowUserToAddRow property of the data grid to false.
this will eliminate the row of the * that u don't like and will allow the user of that interface to only view the table and the data in it.
hope it hleps
if you need more help plz contact me on MSN: jamilaboukhalil@hotmail.com
Jamil Abou Khalil
|
|
|
|
|
Hi Jamil, thanks for reply
but i cant find the property u mentioned
i am using VS 2003, please advise 
Thanks a again
|
|
|
|
|
hi
sorry i don't know about vs2003 but i am sure that this property is one of the properties of the datagrid of vs2005. I am sorry about that.
p.s: u should upgrade to vs2005 it is more relaiable and more friendly and have more functionalities.
best regards
jamil abou khalil
|
|
|
|
|
Thanks for reply again
It is ok, i dun think my company gonna purchase license for VS 2005 though
Thanks anyway;)
|
|
|
|
|
|
hi again,
i think i have the solution for you. in the columns property of the datagarid you can navigate throught the columns that appear in the datagrid view. and for each column there is some properties on the right hand side of the window that appear when you click on the columns property. there u can set the column to be frozen. this means that the column is read only.
tell me if this works
best regards
jamil abou khalil
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
