Re: context menu combobox binding problem - C# Discussion Boards

Where do you call this code ? I'd call it just before the menu is shown. There's an event for that.

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 )

this code is in Load event of form

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128 bit encrypted signature, crack if you can

What if you move it to where I said ?

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 )

i put them in Opening Event but problem persist.
i dont think it should be work if i put code just before showing as context menu added combobox, combobox is separate item.
and it can show items which are added in design time or runtime
but if we bind it then its not showing

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Rs0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-i?TV.C\y<p?jxsg-b$f4ia>
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128 bit encrypted signature, crack if you can

How do you even put a combo box in a context menu ?

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 )

right click > insert > combobox

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Rs0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-i?TV.C\y<p?jxsg-b$f4ia>
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128 bit encrypted signature, crack if you can

Cool - not sure how you're showing yours, but I did this:

private void OnMouseClick(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
toolStripComboBox1.Items.Add("baban");
toolStripComboBox1.Items.Add("naban");
contextMenuStrip1.Show( e.X + this.Left, e.Y + this.Top);
}
}

and every time it showed, it had two more items in the combo box.

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 )

ohhh, thats not what i said, i said if i bind combobox then items not showing else its showing

direct adding items can be done from any event, and it works

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Rs0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-i?TV.C\y<p?jxsg-b$f4ia>
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128 bit encrypted signature, crack if you can

The combobox I added doesn't let me set a datasource at all, best I could do was this:

if (e.Button == MouseButtons.Right)
{
string[] datasource = { "test1", "test2", "test3" };
toolStripComboBox1.Items.AddRange(datasource);
contextMenuStrip1.Show( e.X + this.Left, e.Y + this.Top);
}

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 )

ah... but how can i get SelectedValue ?
Frown | :(

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Rs0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-i?TV.C\y<p?jxsg-b$f4ia>
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128 bit encrypted signature, crack if you can

The only way to close the menu via the combo is to double click on an item, so handle the double click event, and then from there grab the selected item.

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 )

i like tricks, now i have to make my own Smile | :)

TVMU^P[[IGIOQHG^JSH`A#@`RFJ\c^JPL>;"[,*/|+&WLEZGc`AFXc!L
%^]*IRXD#@GKCQ`R\^SF_WcHbORY87??6?N8?BcRAV\Z^&SU~%CSWQ@#2
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Rs0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-i?TV.C\y<p?jxsg-b$f4ia>
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128 bit encrypted signature, crack if you can

*grin* I hope that means it's working now.

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 )

*grin* I thought that you have got something new Laugh | :laugh:

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Rs0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-i?TV.C\y<p?jxsg-b$f4ia>
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128 bit encrypted signature, crack if you can

I'm developing a healthclub software in that if the member of the healthclub has enddate today,i have to dispay the alert message about that member.please help me.Thanking you

Is this homework, or a rentacoder assignment ?

If you have a datagrid, and you want to show a single label with a value, then you look up the value in the correct row and column of the table that contains it, and put it in the label, using the label's text property.

What if the enddate was yesterday ?

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 )

i have some records in datable,some fields like startdate and enddate,i want to display all the records whose enddate is equal to current date in datagrid control.

OK - so you don't have a label, you have a datagrid and want to show records in a specific date range ? Then you query your data source for the records that match your criteria, and bind them to your grid.

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 )

can you please give me sample query that match my criteria.thanking you.

Of course not. I'm sorry, but you're obviously very, very lost. How on earth can I tell you the SQL to make a call on a database when I don't know what your data source is, let alone your database schema ? If you're being paid for this work, the only honest thing to do, is to decline to work any further, you're obviously not skilled enough to do it. If it's a course, tell your teacher that you're struggling and ask for help. Seriously.

If you're using SQL Server, getdate() will return the current date/time. That's really all the help I can hope to offer based on the information you have given.

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 )

Google suprisingly turned up this MSDN page[^].

Dave

Hello Friends,
I am developing an barcode generation application and i am facing a problem in adding font file to my code and i also want that the attributes of that font file does not changes.

Please help me its urgent

Thanks

Dixy wrote:
Please help me its urgent

Gee - I haven't seen THAT before...

Perhaps if it was really urgent, you'd post somethign that we could follow. What problem are you facing ? Were are you adding this font ? What attributes are you expecting not to change ?

If a font is installed, you can store the name and other properties in whatever medium you like ( such as a database, XML, or just hard coded ), and the program will re-create the font for you. I assume this font has the barcode elements in it ?

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 )

Hello Sir,
Sorry for writting urgent because i was unable to get any solution for that but now i got it.

Thanks
Dixy

I'm glad you solved your problem ( not sure that I helped, b/c I really didn't understand exactly what the problem was ), but really, a good proportion of people post that their question is urgent, and the help you get here is free. You'll get help when someone decides to help you. People who are being paid will drop things they'd rather do, in order to get something done.

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 )