VS 2005 Table.Compute And Formatting Question?
Feb 14, 2011
here is my current line of
Me.highlistpricetxt.Text = CStr(dtlist.Compute("Max([" & Form10.lp_txt.Text & "])", ""))
I thought this was the way to format the result but obviously not
Me.highlistpricetxt.Text = Format(CStr(dtlist.Compute("Max([" & Form10.lp_txt.Text & "])", "")), "#,###")
On another note I am not even sure why this is working since my column value is in string format, i thought it would need to be in some form of integer value to compute?
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Aug 9, 2011
I am retrieving the Max Value of a column using the Table.Compute Method
Max Value
dtlist.Rows(i)("Value") = dtsold.Compute("Max(ClosePrice)", "Distance <= " & Dt & " And BuildingSize<= " & GLA & "")
I would like to also return another value of that same record
How do I identify the record that is the Max Value?
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Nov 30, 2010
I am using xml reader to read an xml file into a dataset and and then create some dataviews and bindingsources for binding combo and text boxes as such:
Dim folderName As String
Dim xmlFile As XmlReader
Dim ds As New DataSet()
[code]....
I don't know how to do the same thing I am trying something like:
Me.yearavgdomtxt.Text = CStr(ds.Tables("Property").Compute("AVG(DaysOnMarket)", Nothing))
No error but no result
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Feb 29, 2012
I wrote a small program in VB.NET to export data from DataGrid to Excel and it works perfectly. My manager now wants me to display the data in a presentable format. How should I go about it. I recorded a macro but was unable to apply that in vb.net.
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Jun 1, 2009
I have a program that loads this XML in.
XML
<menu>
<game name="16-9 Back to the Future">
<description>Back to the Future (Data East 1990)</description>
<manufacturer>Data East</manufacturer>
<year>1990</year>
<type>SS</type>
[Code] .....
So I have other parts that can Add a new game, erase a game and so on. Now if you look at the XML how can I make it Alphabetically sort each table by the descriptions...?
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Aug 5, 2010
I am using Visual Web Developer 2008 Express and making a Webform. I want to arrange my labels and drop down listboxes in a table to keep them together on the form in a neatly manner. If I use the 'ToolBox' on the side and drag a HTML table to the workspace I get a nicely formatted table with 3 rows and 3 columns. And I can drag and drop my labels/listboxes into these columns and all is fine and good.
If I use the 'ToolBox' and drag a ASP.Net table to the workspace it starts as just a boarder with '###' inside of it, which I cannot drap and drop controls into. I'm not sure how to place controls into it. I figured out that you can add the Rows - then Columns in the properties window, but that just adds more cells which have the '###' in them. I can make it work with the HTML table, but I just want to know if I can do the same with the ASP.net table.
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Feb 14, 2011
TextBox1.Text = Format(dtlist.Compute("Min([" & Form10.lp_txt.Text & "])", ""), "#,###")
Its just giving me #,###
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Jul 7, 2009
Im trying to format datagridview column to a checkbox as its column is assigned to msaccess YES/NO data type.[code]
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Oct 3, 2009
Are there standard controls for formatting, which I can add to the form or the toolbar? I mean font selector, text size selector, bold button, and so on. OR do I have to create them myself. If they are standard,l how do I add them? I can't find any such thing in the toolbox.
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Aug 12, 2008
are two issues i need to work now in regards to outlook automation.1] text formatting in mail body (eg bold, changing font...etc)2] how to by pass the security prompt "A program is trying to access..."3] add mail disclaimer for every mail generated through vba.
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Apr 27, 2012
I have a datetime field in a SQL Server 2005 table that has values like this:
2012-04-23 09:00:00.000
2012-04-23 14:00:00.000
The minutes, seconds, and microseconds are always zero. I need to display a "time slot" (basically, the time plus one hour) like this:
2012/04/23 09:00 AM - 10:00 AM
2012/04/23 02:00 PM - 03:00 PM
I got what I needed using this:
[Code]...
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Sep 26, 2009
I have a datetime field in a SQL Server 2005 table that has values like this:2012-04-23 09:00:00.0002012-04-23 14:00:00.000The minutes, seconds, and microseconds are always zero.I need to display a "time slot" (basically, the time plus one hour) like this:
2012/04/23 09:00 AM - 10:00 AM
2012/04/23 02:00 PM - 03:00 PM
[code].....
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Jan 16, 2011
I am getting instances of SQL server installed on the machine and throwing them into a combobox. This works like a charm but they are showing in lowercase letters. I would like to change this to uppercase instead.I am trying to format the text when I use .Items.Add.
As an example:vb .Items.Add(Format(rs.ServerInstance, .Text.ToUpper))
I do not get any errors, but the items are not changing from lowercase to uppercase. Any suggestions?
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Jul 22, 2009
I have two RichTextBoxes, each of which can have any sort of formatting. I need to be able to take the rich text from box 2, complete with formatting, and add it to the end of box 1, preserving the formatting of both box 1 and the appended rich text.
I've not managed to find anything usefull on this anywhere apart from hints pointing to manually re-building the RTF codes for the result (but no actual VB / C# / C code to perform this or similar).
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Sep 30, 2010
I have some VB .NET software that interfaces to a load of old (but sound) COM objects. The VB provides a GUI for the COM objects, part of which consists of setting various options on the COM objects - several of which relate to string formatting.I have a simple pair of VB .NET functions that convert basic %f, %d, %g formats to/from .NET equivalents using a large select case covering specific common strings, but they don't cover all formats.[code]Before I start diving in and making it more versatile with some parsing, does anyone know of a class (eg VB or C# .NET) that provides a decent ready-made implementation? Or perhaps some regexp wizadry could be used?
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Feb 4, 2009
have made the data table in vb code, and it works flawlessly. It gets its values from labels which are part of a calculation.It shows the information to the user in a datagridview. Now i would like it to add new rows and fill them in if the user has already entered the data once and it has been logged in the datagridview.here is the current
'DATA TABLE
Dim Table1 As DataTable
Table1 = New DataTable("CF Log")
[code].....
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Oct 2, 2011
how can we compute tax using the values in the database.?
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Mar 3, 2009
Currently i am able to compute MI (Maintainability Index) at a VB Method and VB Function Level. I would like to know how this can be rolled up to the application level?
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Jul 6, 2009
How can I get the total value of a row(qty) in datagridview in visual basic 2008?
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Apr 10, 2010
I have a Database named CarsType.accdb there are four fields in the data base Item_Name, Item_Num, Item_Qty, Item_Cost.
I am able to get the database to display my data in VisualBasic but I am not sure how to get the total cost to appear in my label (lblTotalCost). I prefer doing it in VB versus writing in my access program. All I am wanting to do it multiply item_qty * Item_Cost How would I go about doing that?[code]...
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Jan 30, 2012
I have 3 column Qty,Price and Amount and i need to compute the amount per line using DataGridView, what are the possible events I may use?
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Jul 20, 2011
I need to round the result from compute.8/19, how can i round this result to two decimal.Is there any symbol i can use for compute function to recognize the rounding format, because not must be two decimal,sometime may one or in integer?
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Mar 9, 2012
I've created a DataSet with DataTable and I'm adding values of DataRow - Zvodp [m] in a For loop. Data type of this column is Double. When I want to use Compute method like this:
TB.Text = DataTable1.Compue("Max(Zvodp [m])", Nothing)
I get this message:
Syntax error in aggregate argument: Expecting a single column argument with possible 'Child' qualifier.
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Mar 14, 2012
here what i try to get:
Table A:
Field: Name A
Field: Id_A
[Code]....
In fact i want to list in grid the table A with a column which contains a checkbox and is checked if the item is include in table B (field TableA_Id_A).
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Feb 18, 2012
how to code the automatic compute the date. Example In Date Applied the Date today February 18, 2012 then will be automtic compute in 10 days in Date Realesed February 28, 2012.i have code for the date this is for the DateApplied: Label26.Text = Format(Now, "MMMM dd, yyyy")
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Sep 23, 2009
i am currently doing a project on a marking program..I have to total up the marks for question B1 to C2 and compute the sum to 'Total' column.
Table name is 'Student'
Database name is 'Database1'
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Aug 1, 2009
My assignment was to compute design a {Loop, Array } that user inputs grades and calculates the average, Im stuck on the part of computing avg but i
Module Module1
Sub Main()
'Declare Array called Grades with 4 Elements
[code].....
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Feb 23, 2010
My assignment is to compute commission for a stockbroker within the following parameters: Commission for stock =< $50.00 = 0.19 base per share; for stock >$50.00 = 0.26 base per share If number of shares is =< 150 then commission rate is 1.5 * base per share. [code] Did I mention that I am an extremely new user to VB?
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Aug 19, 2009
How will i compute Standard Deviation in LINQ? How do i convert Average in decimal in LINQ? I'm working on the code below. I already got the Average but it's in whole value not decimal. I need a four point decimal for my Average. Help please.
Private Sub Compute_VIT_MeanSD()
Dim decAverage As Decimal
Dim msg As String = ""
[code]....
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Oct 12, 2011
ei guys how to compute values in a datagrid column.. we have just tried some codes but it appers false anyway.. just need it badly.. i just have 30 min. :CCC
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