VS 2008 : Unable To Transform Textboxes To Excel?
Mar 20, 2010i have a small program with random generator when i try to transfer the textboxes to excel i have problem?
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How To Transform Textboxes To Excel Within Prorame
Mar 18, 2010how to transform my textboxes to excel spead sheet within my programe
View 15 RepliesVS 2008 Transform Collection Of Textboxes To Integer?
Feb 22, 2010how can i transform collection of textboxes to integer
View 11 RepliesZip Code Is Dropping Leading Zero When Displayed On Excel. Export To Excel From XML To XSLT Transform?
Aug 16, 2010I am exporting data from vb.net to excel and it is dropping the leading zero when its displayed on excel. How can I avoid the dropping of leading zero? I read the solution of adding a single quote but it makes my excel sheet column ugly. Also users will complain if they see a single quote on zip code field.vb.net code
Response.AddHeader("content-disposition", attachment)
Response.ContentType = "application/vnd.ms-excel"
Response.Charset = ""
the stored procedure outputs XML and it is transformed by XSLT before it is displayed on EXCEL
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
<HTML>
[code]....
adding a single quote or manipulating excel sheet with column formatter (general/numbers ) etc. I don't want user to make any changes on excel to get the display properly when the excel is displayed from web page it should be all set with proper formatting. also we have no control over client excel software?
VS 2010 : Transform Documents To Excel?
Apr 16, 2012I do have third party application which produce it�s reports in PDF format. Those reports are having images and different kind of alignments in the pages. So I need a code or guidance to make an application to transform the exact appearance of the PDF file in to Excel. My Issue is the PDF does not have table kind of thing to identify by regular pdf to excel conversions.
View 3 RepliesLoad Transform A MS Excel File To A Text File?
Mar 5, 2009I wonder how to load transform an MS Excel file to a text file?
View 3 RepliesTook Oledbconnection With Excel File But Unable To Open That Excel Manually?
Mar 10, 2009I took oledbconnection with excel file, after disposing this connection i m still unable to open that excel manually,It shows some access error.
View 1 Replies[VB 2008] Transform Code To A Function
Mar 10, 2010How can I transform this code to a function (anyone can do it for me?)? Otherwise I have to use this long code again and again..
[Code]...
VS 2008 - Control Types - Textboxes And Richtextboxes - Isolate The Textboxes Only
Oct 14, 2011On my form, i've got some textboxes and some richtextboxes. I'm using the following code, to search through the text properties of each of the two types of control. see below:-
For Each ctl As Control In Me.Controls
If ctl.Text = "7777" Then
ctl.Text = "found the sevens"
End If
Next
What i'd like to do is isolate the textboxes only, is there a way to do that? I tried this but i got an error:-
For Each box As TextBox In Me.Controls
If box.Text = "7777" Then
box.Text = "Found"
End If
Next
Transfer Data From Textboxes To Excel?
Mar 23, 2010is it possible to transfer data from my textboxes to excel within my programe but in the same book continiously just changing lines
View 7 RepliesUse Excel To Fill Combobox And Textboxes?
Oct 18, 2010I need my application to open an excel document and fill in the combo boxes, with whats in Column A, and then fill in text boxes with whats in Column b etc, but I also neeed to edit those textboxes incase I need to do any edits to the excel document, then click a button, and save those edits to the excel document.
View 3 RepliesRead / Edit Excel Cells Into Textboxes?
Dec 20, 2009I need to be able to take numbers from multiple textboxes and input them into certain cells in Excel. Also need to do the opposite (Read numbers from Excel and put them into textboxes.)
View 2 RepliesOffice Automation :: Transfer Data From Textboxes To Excel
Mar 24, 2010i want to transfer data from my textboxes to excel but in the same sheet because the data that i have is more than 50 lines and i want to put it little by little in the same sheet instead later to make some calculations in excel.i have code that is working but each time i click it creats a new book a new sheet i dont want that i want to add data in the the same sheet.
View 10 RepliesUnable To Add A New Sheet To An Excel Ss And Name It?
Sep 1, 2010I'm able to add a new sheet to an excel ss and name it. But to tighten up the code I thought a counter was in order. So I tried a while loop.
[Code]...
A few oddities, for one this makes a total of 11 sheets. I thought this would make a total of 7. The first 3 then adding 4 from the while loop. I thought a counter starting at 0 then going to < 4 would add 4. Also I'm getting an error, noted in the code, it expects an end of statement. It doesn't like the +=. I'm trying to add to the sheet name/number of Taroko #. Maybe it's trying to start at 0 there. So I'll initialize the namectr to start at 2. No still doesn't work.
I think my syntax is simply bad for the statement..Sheets("Sheet4").Name = ("Taroko # " + nameCtr += 1) ' error here also tried & instead of +.
.net - Unable To Close Excel Process From App
Apr 20, 2011I created the class below to open and gather the names of worksheets in an excel file. It does as it should in opening the file and returning the names of the each individual worksheet. Unfortunatly, I'm unable to close the file. This keeps the Excel.exe process hanging. Even after I attempt to close it at the bottom of this class the process still hangs. I have to manually goto Windows Task Manager and kill the process before I can use the file again. Even if I exit out of the application it still is out there.
[Code]....
Unable To Delete An Excel Worksheet?
Nov 29, 2010I am trying to delete a worksheet from an Excel workbook. Here's my code snippet
objTargetSheet = objTargetBook.Worksheets(liTTemplateSheet)
objTargetSheet.Activate()
objTargetSheet.Delete()
Unable To Save An Excel File?
Dec 15, 2011I cant able to save an excel file from VB.NET.
I used the code below:
SaveFileDialog1.Title = "Save Excel File"
SaveFileDialog1.Filter = "Excel files (*.xls)|*.xls|Excel Files (*.xlsx)|*.xslx"
SaveFileDialog1.ShowDialog()
[Code]....
Error occurred in the highlighted line as "Exception from HRESULT: 0x800401A8". I cannot analyse the cause for this error. because in before case it works fine for the same code i used.
Unable To Save Excel File Twice?
Dec 11, 2009I am opening an excel workbook, saving it under a new name, then run a macro on it from personal.xls, then resaving it over this new file.
Then I try to immediately resave again asa third name and it fails
Here is the code:
' Start Excel and get Application object.
oXL = CreateObject(
"Excel.Application")
oXL.Visible =
[Code].....
"The file could not be accessed. Try one of the following: - Make sure the specified folder exists. - Make sure the folder that contains the file is not read-only. - Make sure the file name does not contain any of the following characters: < > ? [ ] : | or * - Make sure the file/path name doesn't contain more than 218 characters."
.net - Unable To Delete Sheet From Excel And It Even Gives No Error?
Jul 27, 2011I have :
Public Class ExcelProcess
Private App As New Excel.Application
Private Books As Excel.Workbooks = App.Workbooks
[Code]....
It says Error : Expression does not produce a value. in sheet.Delete()
The Strange thing is that Microsoft API reference says that it would produce a Boolean, but it doesn't as it is a Sub and not a function.
Unable To Diligently Close The Excel Process Running In Memory
Apr 21, 2010I have developed a VB.Net code for retrieving data from excel file .I load this data in one form and update it back in excel after making necessary modifications in data. This complete flow works fine but most of the times I have observed that even if I close the form; the already loaded excel process does not get closed properly. I tried all possible ways to close it but could not be able to resolve the issue.
Find below code which I am using for connecting to excel and let me know if any other approach I may need to follow to resolve this issue. Note: I do not want to kill the excel process as it will kill other instances of the excel
[Code]...
How To Do A 3D Transform (perspective) In C# Or .Net
Sep 7, 2011What I am looking to do sounds really simple, but no where on the Internet so far have I found a way to do this in DotNet nor found a 3rd party component that does this either (without spending thousands on completely unnecessary features).Here goes: I have a jpeg of a floor tile (actual photo) that I create a checkerboard pattern with.In dotnet, it is easy to rotate and stitch photos together and save the final image as a jpeg.Next, I want to take that final picture and make it appear as if the "tiles" are laying on a floor for a generic "room scene". Basically adding a 3D perspective to make it appear as if it is actually in the room scene.Heres a website that is doing something similar with carpeting, however I need to do this in a WinForms application:Flor Website Basically, I need to create a 3D perspective of a jpeg, then save it as a new jpeg (then I can put an overlay of the generic room scene).
View 2 RepliesExcel- "Backwards" Tab Index For Each Iteration With Textboxes?
Jun 17, 2010I have a form with 3 textboxes and 1 button.textbox1 has tab index 0, and it's text = 1textbox2 has tab index 1, and it's text = 2textbox3 has tab index 2, and it's text = 3
View 2 RepliesC# :: 4-point Transform Images?
Mar 18, 2009I need to transform bitmap images with their 4 corner points moved from one location to another.Any code that can run on Windows, C#/VB.NET preferably, even help how to use scriptable programs like Paint.NET or Photoshop would be accepted
View 4 RepliesFourier Transform For Images?
Apr 6, 2011Fourier Transform for pictures in Visual Basic?
View 1 RepliesInverse Of DFT Transform On The Same Data
Nov 26, 2009There is a bug in my code somewhere. It has a form with 5 input fields and 5 output fields. The algorithm is supposed to do a forward DFT and then immediately do a reverse DFT on the same data - so the output values should be the same. However it returns garbage! as I cannot see where the bug is.
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Put Together XML Stream From URL Through A Transform Into A Dataset?
Aug 3, 2010I am grabbing some XML from an API and I want to tranform it before I put it into my dataset. I can't quite piece it together. I am trying to work from the examples in the documentation, but all I find are examples with reading and writing to the filesystem and I am not interested in storing things in the filesystem for this.
I am trying to piece together (1) xmlReader.create(URL) -> (2) xslcompiledtransform(xmlreader,xmlwriter) -> (3) get xmlwriter it into an xmlreader -> (4)dataset.readxml(xmlreader).
I can't figure how to do (2) and (3). How do I initialize the xmlwriter properly and feed it to an xmlreader?
VS 2010 Transform Chr() In To String?
Apr 8, 2012After several hours of browsing google, wanted to check with one of you experts. I have made a winform application to read data from PABX (telecom) device. My application is listening to a particular port and once data received it passes to the data_hander. Application is working fine. But I�m facing a issue in received data string. From PABX system, it sends start and stop bit within the text string. It sends chr(2) as start bit and chr(3) as stop bit. But when my application reads the incoming data stream as follows,
ReceivedData = System.Text.Encoding.ASCII.GetString(bytes, 0, bytes.Length).Trim(Microsoft.VisualBasic.ChrW(0))
It does not recognize the start and stop bit as it sends from PABX. It just replace chr(2) and chr(3) with space and shows rest of the string. The issue is, I just want to take the same string and forward to another application and it needs this start and stop bits as it is to read the string properly. Could somebody guide me how to read this characters from PABX system or at least include them to the received string within my application as send to the other application?
Append Multiple Records On Transform
Feb 23, 2011Using the FileHelpers library to do some great things in VB.NET. Parsing files with dynamic classes built from text file templates. One thing I can't find: A way to read in a single record and determine that it should result in the generation of two records.[code]Ideally in this next line I would like it to see certain conditions and be able to generate two records from a single source line. Dim PayRecords() As Object = engine. Transform Records(FromRecords)Alternately, if there is a way to implement the "ITransformable(Of ..." TransformTo() and have it return multiple records, I could put the logic in the dynamic class definition TransformTo() method.[code]
View 1 RepliesC# - Transform A Datatable To A ReportingService-like Matrix?
Mar 29, 2011Question: I have data that I retrieve from a database, which looks like this: Now I need to transform it to the below format, in order to be able to draw a piechart. In ReportingService, there is the Matrix control to achieve this, but what can I use to achieve the same in ordinary C#, in order to render it to a PieChart image ? Note that the number of buildings as well as the usage-types is variable and not known ahead of time.
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Write A Program To Transform UTM To WGS84 (or Others) ?
Mar 30, 2010I am a beginner of VB and i have no idea how to work on it.
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