Hi Chuck,
sorry, a little mistake in copy paste, the statement
_btns = new Button[4];
should not be here, and should be put in to the constructor of the
DataGridButtonColumn class.
Best regards,
Ying-Shen Yu [MSFT]
Microsoft Online Partner Support
Get Secure! -
www.microsoft.com/security
This posting is provided "AS IS" with no warranties and confers no rights.
You should not reply this mail directly, "Online" should be removed before
sending, Thanks!
--------------------
| Newsgroups: microsoft.public.dotnet.framework.windowsforms
| From: (e-mail address removed) (Ying-Shen Yu[MSFT])
| Organization: Microsoft
| Date: Thu, 09 Oct 2003 03:52:25 GMT
| Subject: Re: List of buttons
| X-Tomcat-NG: microsoft.public.dotnet.framework.windowsforms
| MIME-Version: 1.0
| Content-Type: text/plain
| Content-Transfer-Encoding: 7bit
|
| Hi Chuck,
| it seems possible, you may try show the button in the paint method
of
| the DatagridColumnStyle,
| but we need do some tricks.
| first, we should define a button array list to hold the reference, then
we
| need do lazy initialization
| because we must add the buttons to the datagrid.Controls collection in
| order to make it visible.
| here is a code snippet might help you understand my meaning, but Frankly
| it's still a little buggy when scrolling. I'll continue working on it. As
| your second question, I think you may take a look at the
| DataGridTableStyle.RowHeadersVisible property , setting it to false will
| hide the row header.
| Thanks!
| If you have questions, please let me know!
| <code>
| //put these code in paint method and comment all others except the parent
| variable.
| //need to delcare Button[] _btns in the DataGridButtonColumn class.
| _btns = new Button[4];
| g.FillRectangle(backBrush,bounds);
| if(rowNum < _btns.Length)
| {
| if(_btns[rowNum] == null)
| {
| _btns[rowNum] = new Button();
| _btns[rowNum].BackColor = Color.Pink;
| _btns[rowNum].Text = parent[rowNum, _columnNum].ToString();
| parent.Controls.Add(_btns[rowNum]);
| }
| _btns[rowNum].Bounds = bounds;
| }
| </code>
|
|
| Best regards,
|
| Ying-Shen Yu [MSFT]
| Microsoft Online Partner Support
| Get Secure! -
www.microsoft.com/security
|
| This posting is provided "AS IS" with no warranties and confers no rights.
| You should not reply this mail directly, "Online" should be removed
before
| sending, Thanks!
|
| --------------------
| | From: "Chuck Douglas" <
[email protected]>
| | References: <
[email protected]>
| <
[email protected]>
| | Subject: Re: List of buttons
| | Date: Wed, 8 Oct 2003 11:41:46 -0400
| | Lines: 79
| | X-Priority: 3
| | X-MSMail-Priority: Normal
| | X-Newsreader: Microsoft Outlook Express 6.00.2800.1106
| | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106
| | Message-ID: <Ows#
[email protected]>
| | Newsgroups: microsoft.public.dotnet.framework.windowsforms
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| microsoft.public.dotnet.framework.windowsforms:53962
| | X-Tomcat-NG: microsoft.public.dotnet.framework.windowsforms
| |
| | Thanks for you reply. I started playing with the sample that you
| pointed
| | me to. I have a couple of questions.
| |
| | 1. My button is a user control which draws it own button face, based
on
| the
| | style of an object. Would it be possible to use a user control in this
| | sample?
| |
| | 2. Is there a way to only make the columns of data visible, in the
| | datagrid? In other words, I do not want to see the leftmost navigation
| | column with the arrow and *. In my case, I build a dataset and
populate
| it
| | with fixed data, so I do not want the user to see navigation controls.
| |
| | Thanks
| | Chuck
| |
| | | | > Hi Chuck,
| | > How about the Datagrid control? It maybe easy to be customized for
your
| | > needs.
| | > You may add a list of buttons by writing a new DataGridColumnStyle
| class,
| | > you may find an example in,
| | >
http://www.syncfusion.com/FAQ/WinForms/FAQ_c44c.asp#q888q
| | > Ofcourse, because the datagrid works in databinding way, you need to
| save
| | > the text in a datasource object.
| | >
| | > Best regards,
| | >
| | > Ying-Shen Yu [MSFT]
| | > Microsoft Online Partner Support
| | > Get Secure! -
www.microsoft.com/security
| | >
| | > This posting is provided "AS IS" with no warranties and confers no
| rights.
| | > You should not reply this mail directly, "Online" should be removed
| before
| | > sending, Thanks!
| | >
| | > --------------------
| | > | From: "Chuck Douglas" <
[email protected]>
| | > | Subject: List of buttons
| | > | Date: Tue, 7 Oct 2003 14:59:49 -0400
| | > | Lines: 16
| | > | X-Priority: 3
| | > | X-MSMail-Priority: Normal
| | > | X-Newsreader: Microsoft Outlook Express 6.00.2800.1106
| | > | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106
| | > | Message-ID: <
[email protected]>
| | > | Newsgroups: microsoft.public.dotnet.framework.windowsforms
| | > | NNTP-Posting-Host: 199.29.3.102
| | > | Path: cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!tk2msftngp13.phx.gbl
| | > | Xref: cpmsftngxa06.phx.gbl
| | > microsoft.public.dotnet.framework.windowsforms:53908
| | > | X-Tomcat-NG: microsoft.public.dotnet.framework.windowsforms
| | > |
| | > | I would like to create a custom control which acts like a
ListView,
| | but
| | > | also contains a list of buttons. The control would have one column
of
| | > text
| | > | values and the second column would contain a button for each
| | corresponding
| | > | text value. In my particular example, the button is something the
| user
| | > can
| | > | click to set the style associated with the text value. I am trying
to
| | > | figure out which control in the framework to use to implement such a
| | > | control, either by using it directly or deriving from it. Any
| | > suggestions?
| | > |
| | > | It seems that the hard part it being able to display a list of
| custom
| | > | buttons, which are user controls themselves. Any help would be
| | > appreciated.
| | > |
| | > | Thanks
| | > | Chuck
| | > |
| | > |
| | > |
| | > |
| | >
| |
| |
| |
|
