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HI
I write code to change paper size of printr to custom size and then i define my page heght and width .
Public Sub Print_It()<br />
Try<br />
Try<br />
'PrintFont = New Font("Arial", 10)<br />
Dim pd As PrintDocument = New PrintDocument<br />
'Assign my overloaded version of the standard print controller<br />
Dim dt As DataTable = MyDB.GetTableDaftar()<br />
Dim dv As New DataView(dt)<br />
dv.RowFilter = "id=" + CType(iddaftar, String)<br />
<br />
'Install event handlers<br />
AddHandler pd.BeginPrint, _<br />
New PrintEventHandler(AddressOf Me.pd_StartPrint)<br />
AddHandler pd.PrintPage, _<br />
New PrintPageEventHandler(AddressOf Me.pd_PrintPage)<br />
AddHandler pd.EndPrint, _<br />
New PrintEventHandler(AddressOf Me.pd_EndPrint)<br />
'pd.PrinterSettings.DefaultPageSettings.PaperSize.Width = pd.PrinterSettings.PaperSizes.Item(38).Width<br />
Dim pkCustomSize1 As New PaperSize("Custom", dv(0)(7), dv(0)(8))<br />
<br />
pd.DefaultPageSettings.PaperSize = pkCustomSize1 'Print the document.<br />
If pd.PrinterSettings.IsValid Then<br />
pd.Print()<br />
End If<br />
Finally<br />
'PrintStream.Close()<br />
End Try<br />
Catch ex As Exception<br />
MessageBox.Show(ex.Message)<br />
End Try
but this code does not change the printer paper size
Please help me
if possible with sample
Thanks
-- modified at 4:39 Wednesday 2nd May, 2007
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hi everyone
i need a help ....
how can i use tab control to show datagrid because i have many tab pages that have tabABC, tabDEF, tabGHI,....etc
i want to show in each tab the letter that is related to it
i mean display the datagrid in the tabABC only the names that begins will those letters
can someone helps me please
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I'm not sure what you're asking - you can put a datagrid on a tab page quite easily, and then yuo need to create filtered views of your data that show only the data you're hoping to view. What is your data source ?
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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i have data in access and i know how to show it in datagrid in one tab , but i'm looking for showing the data that begins with a, b , c in one tab and this tab has a data grid
coz as i said i has many tabs and each tab has 3 letters and all of these tabs has data grid .... but the problem i didn't know how to show only the names that begins with specific letter i know how to show it all
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detective_girl wrote: i have data in access and i know how to show it in datagrid in one tab , but i'm looking for showing the data that begins with a, b , c in one tab and this tab has a data grid
coz as i said i has many tabs and each tab has 3 letters and all of these tabs has data grid .... but the problem i didn't know how to show only the names that begins with specific letter i know how to show it all
i want to do like this pic below.. click the link to see the pic
http://www.photolinko.com/show.php/14649_tabs.bmp.html[^]
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So, you need to write queries that only return the records you want to show on each tab. That's just some basic SQL filtering you need to do.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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ya i know that i need queries to write, i already wrote one query in the tabABC but nothing shown in the datagrid.... i don't know why
since this morning nothing happened
actually now i don't know what kind of queries to write and where to write them in tabcontrol or in tab of each page
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detective_girl wrote: i already wrote one query in the tabABC but nothing shown in the datagrid.... i don't know why
OK, well, it's pretty straightforward. Did your query return anything ? Did you bind the data to the grid.
detective_girl wrote: actually now i don't know what kind of queries to write
Well, I don't know what to say - your comments are all so vague. Do you mean you don't know any SQL ?
detective_girl wrote: where to write them in tabcontrol or in tab of each page
Your data layer should be seperate to your presentation layer. Then, as each tab is selected, it would have a datagrid which calls the appropriate method in the data layer.
The first step is to write and test the SQL. The second is to put methods in your data layer to call the different data base methods. The third is simply to bind the grid to the right method, according to the selected tab.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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can anyone tell me what is the best skin building software that I can Use?
Thanx in Advance
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You haven't provided enough information for anyone to answer your question.
---
single minded; short sighted; long gone;
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Hi could anyone please tell me how to get the size of an image on the internet, without downloading it first.
Basically I want to check if it's a certain size before I download it. At the moment I am getting the image links of a web page via the Webbrowser control and then loading each image into a picturebox control, set to autosize. If the image is a certain size , I will then save the picturebox contents to file. This is very slow though as I am downloading lots of images that aren't big enough just to check their size.
I Have seen a program called 'Get File Size' http://www.unhsolutions.net/GFS/downloads.shtml that can do this very quickly.
Thanks in advance,
Darren.
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You can't. There's nothing in the HTTP specification for retrieving file size. You'll have to start the file download, look at the headers of the response from the server to get the size, then cancel the download.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic 2006, 2007
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Thanks for that. Is that how the program 'Get File Size' would do it. They get the size back in about a quarter to half a second? Would the response come back that fast?
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That depends on the response time of the HTTP Server, but yes, it can.
That's the only way I know of to do it.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic 2006, 2007
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Sorry to be a pain, but I'm just confused myself. How do I look at the headers when then response coming back is just for a jpg file in the webbrowser. I've just been trying it and I cant seen to get the file size without still loading the image?
Thanks again.
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You can't use the WebBrowser control for this. You have to create your own using the HttpWebRequest class to make the request. You'll get back a WebResponse object that has a Headers collection property that you can examine, or you can look at its ContentLength property.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic 2006, 2007
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Dave,
Thanks for all your help. I really appreciate it.
Regards,
Darren Lee
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Mình muốn hiển thị giá trị tương ứng trên combox khi di mouse qua thi se hiển thị được giá trị của nó ! Có ai có cách không giúp mình với ! Cám ơn nhiều
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CodeProject is an English speaking board. You might want to repost your question in English or have someone translate for you.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic 2006, 2007
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OK, mouse is clear, and combox probably stands for combobox , hence the answer is: yes, you can select combobox items with the mouse.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
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Dear All,
This is related to IList concept in .net 2.0,
I have Ilist property i.e CourseOptions,
There one storedProcedure That return result like this
ID VALue Text
1 Averages YES
2 Honor Rolls NO
4 Marking Period Totals YES
8 Class Ranks NO
16 Transcripts YES
32 PRC YES
64 Attendance NO
128 Print On Schedule NO
256 Print On Matrix NO
512 Offered Course NO
1024 Nat'l. Hon. Soc. NO
2048 No Marks NO
8192 Junior Hon. Soc. NO
I Want to get all the values of Text column.
These columns i need to bound to IList of CourseOptions I can doit
Pls help me in this
Thanks N Advance
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Don't cross post. You have also posted this message in the SQL forum.
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Has anyone implemented aggregation in VB .NET
Please advise with sample code.
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What do you mean ? Do you mean in how data is displayed ?
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Dear All,
does anybody know how to set the decimal point in smart device ?
I write code like the following lines:
Imports System.Globalization
Imports System.Threading
Public Class frmDecimalTest
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim ci As New CultureInfo("it-IT")
Dim nfi As New NumberFormatInfo
nfi.CurrencyDecimalSeparator = ","
nfi.CurrencyGroupSeparator = "."
ci.NumberFormat = nfi
'Thread.CurrentThread.CurrentCulture = ci
End Sub
End Class
I don't know how to set the current culture (in smart device application, there is no Thread.CurrentThread.CurrentCulture event. Thanks a lot for helping
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