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The control uses IE, which is part of Windows. So no, you don't need to worry about licensing.
Christian Graus - Microsoft MVP - C++
"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 am using the infamous PrintForm method of VB6 because it is all that is needed for the application. It seems to work fine on all printers I have tried (dozens) except for every HP All-In-One printer/scanner/copier, where only part of the form is printed. The form consists of two types of sections. The first, where input data is entered, uses the TrueType MS Sans Serif font, command buttons, input boxes, etc. The second, where the resulting calculations are printed, is strictly text, using the monospaced Courier New font, since I needed to have columns of numbers lne up. On the HP All-In-Ones, the first type of section prints fine, but the second types are blank. This problem does not occur on HP LaserJets or DeskJets, or on other manufacturers devices. Has anyone else seen this problem? Is there a reason for it? Is there a simple fix? Thanks.
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About the only thing you can do is try downloading the latest drivers for those printers. Since your code works for AMNY other printers, I'd say the problem isn't in your code.
I've also seen problems that manifested themselves using one driver, but not another. For instance, using the PCL6 or PostScript driver failed, but the PCL5e driver worked.
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I have treeview and 2 listview on my form.And there is one menu with text multiple windows.If the multiplewindows menu is checked and 2nd listview.items.count > 1 then I am using the following lines to open a new window of the same form.
Dim newform as new frmscore
newform.show
Now I want to select the same treeview node on the new form which is selected on the form frmscore.And the same item should be selected on the new form which is selected on the form frmscore(First Window).
How I can solve this?
Thanks In Advance.
Ejaz
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Expose a public method on your second form (frmscore) that finds and selects the item you pass in from the original form.
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Thanks Dave for ur reply.
I tried to store the fullpath value of the original form in the variable and then expand the nodes of treeview on the new form and try to find the node with the same path but it is not working.How I can use the full path in loop to check all the nodes of the new form with the same path and if found then select that node.
Any Idea how to solve this.
Ejaz
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Get the parent of the selected node and add it to a list. Get the parent of that node, add it to the list. Get the parent of that node, add it to the list... Until there are no more parents.
You pass this list to the other form. Now, in reverse order, you can build and open the path to the node you're looking for.
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hi
Can Anyone tell me what functions can help in doing this or how can this be achieved using code ..
thanks ...
Rama Charan Prasad
"Be happy and Keep smiling.Thats what u want be always..  "
modified on Monday, December 17, 2007 11:07:29 AM
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How do i add an activex control(say,i have the dll file of the plugin) into a .NET 2.0 Webbrowser (again i repeat its the .NET 2.0 one ,not the SHDocVw.dll one) . Please help .
Regards,
Vivek
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The webbrowser control doesn't support plugins. The "plugin" interface would have to come from your app, not the control. This would seem, to me anyway, to be a ton of work to pull off as you'd have to implement the same plugin interface IE does (if you wanted to support existing IE plugins.)
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I'm using VB 2003 to extract data from an excel file but I'm having trouble looping through one column to find duplicates and counting how may times a cell value is duplicated  . If any one can please feel free to post. 
Swish
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You do not need to loop through the column. A more efficient way is to connect to your excel file with OledbConnection and issue a SQL group by statement.
petersgyoung
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I'm connecting to the excel file but having trouble with the SQL group by statement.
I'm getting an error when the dataset is being filled by the OLEAdapter; An unhandled exception of type 'System.Data.OleDb.OleDbException' occurred in microsoft.visualbasic.dll
Below is a sample of the code:
Dim ex As String = "Provider=Microsoft.Jet.OLEDB.4.0; " & "data source=" & xlfile & ";" & "Extended Properties=Excel 8.0;"
Dim conn1 As New OleDbConnection(ex)
Dim dtset1 = New DataSet
Dim col1 As String = "sc_typname" '<-----Column to group by
Dim MyCommand1 As New OleDbDataAdapter("select * from [flnme$] Group By col1", conn1)
MyCommand1.Fill(dtset1)
DataGrid1.DataSource = dtset1.Tables(0)
conn1.Close()
Am I missing any information or how can resolve this error?
Swish
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Please try this:
Dim MyCommand1 As New OleDBDataAdapter("select " & col1 & ", count(*) As [Count] from [flnme$] group by " & col1, conn1)
petersgyoung
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I tried working the sql statement you posted and I still receive the Unhandled Exception Error. I've even tried tweaking it by taking the "group by" out of the statement. But I'm going to continue to tweek the code maybe VB 2003 doesn't like something about the statement.
Swish
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"Group by" should work. Very likely, your statement cannot find something in your Excel, e.g. Table Name, Column Name, File Location, etc. The easiest way for me to help you is to get a copy of your Excel file. My email address is petersgyoung@hotmail.com.
petersgyoung
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Hello all
I have developed my own grid, based on MsFlexGrid. My grid support editable feature also.
Now when i put mygrid to a standard exe, i am able to increase the row and coloums, but am not able to resize the container of the grid, so that always only one row and one col is visible, else will be under scrollbar. can you please help
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I'm sure this is a simple question...
I have a custom scrollbar that I would like to attach to a listbox. How do I get the scroll event to scroll the listbox?
Thanks!
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HI,
COrrect this is simple but best........
First u select list box and then go to properties u select the scrollAlways Visible can be True mode and then working for scrollbar ok......
![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
V.sen...
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hi
in my project i need to draw some drawings in a picturebox and then save it into a metafile(vector).
please help me how ?
i don't know GdipRecordMetafile api does it or not ?!
also i want to know is it possible to save a DIB section data into a wmf file ? (a simple monochrome -1 bit- bitmap)
thanks
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is it possible to save vector image from vb at all ?
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Hi,
I need to add a custom menu item to the file menu's export to option in infopath 2003 form. can any one help?
Regards,
Lavanya
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Hello,
I want to create an array of pointers to buttons.
Then by accessing the elements of the array I want to change the captions of the buttons.
I miss the pointers in C++. How can I implement pointers in Visual Basic.
Thank you!
modified 8-Mar-17 3:48am.
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Daniel Kanev wrote: I miss the pointers in C++. How can I implement pointers in Visual Basic
You don't - You have references instead. They act like pointers without all the tedious stuff. Your array will be an array of references to buttons. They button will be created on the heap automatically.
-- Always write code as if the maintenance programmer were an axe murderer who knows where you live.
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How do I block sql injection from bypassing, or even corrupting, the database at the logon screen?
Evan Saunders
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