Loop Thur Excel Range Cell By Cell?

Sep 30, 2009

I have and form that Copies form on excel sheet to anther after the Paste takes place I need to perform a cleanup process. I need to cut the entire row, Shift Rows up, and paste it in anther sheet in the workbook if the value is N/A or the formatting is strike Thur. I am having trouble figuring out the code here is where I got to.

'Declared Stuff
Dim wbTemplateSAS As Excel.Workbook
Dim rangevalue As String = LastRowtx.Text - FirstRowtx.Text + 9

[Code]...

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Office Automation :: Loop Through Excel Range Cell By Cell?

Oct 4, 2009

I have user form that copies data form on excel sheet to anther after the paste takes place.I need to perform a cleanup process. If the cell Value = N/A or the Cell formating is Strike thruIt need to1) Cut the Entire row 2) Shift the Row up3) Then paste the cut row into an anther sheet in the workbook

How To Merge Cell In Excel Without Using Range

May 13, 2010

How to merge cells using Cell and not Range in vb.net. I'll try this code but it doesn't work
excelSheet.Cells(1, 10).Merge()

.net - Get Cell Reference From Range Object In Excel?

Aug 1, 2011

I have : Dim cell As Excel.Range = sheet.Range("A2") Console.WriteLine("Cell references to = " + ????? ) What should I replace ????? with to get A2 printed in its place?

C# - Excel Range Usage (cell Error Checking)

Mar 4, 2010

I have the following error for every cell: "the number in this cell is formatted as text or preceded by an apostrophe" To duplicate the error: I have to store this results that come from a Web services as strings array: Sample: (3 by 3 array)

[Code]....

Efficiently Assign Cell Properties From An Excel Range To An Array

Jul 26, 2010

In VBA / VB.NET you can assign Excel range values to an array for faster access / manipulation. Is there a way to efficiently assign other cell properties (e.g., top, left, width, height) to an array? I.e., I'd like to do something like: Dim cellTops As Variant : cellTops = Application.ActiveSheet.UsedRange.Top..The code is part of a routine to programmatically check whether an image overlaps cells that are used in a workbook. My current method of iterating over the cells in the UsedRange is slow since it requires repeatedly polling for the top / left / width / height of the cells.I'm going to go ahead an accept Doug's answer as it does indeed work faster than naive iteration. In the end, I found that a non-naive iteration works faster for my purposes of detecting controls that overlap content-filled cells. The steps are basically:

(1) Find the interesting set of rows in the used range by looking at the tops and heights of the first cell in each row (my understanding is that all the cells in the row must have the same top and height, but not left and width)

(2) Iterate over the cells in the interesting rows and perform overlap detection using only the left and right positions of the cells.[code]

C# - -copy A Formatted Cell In Excel To A Table Cell In Word Using .NET?

Apr 20, 2010

I'm attempting to copy cells, one at a time, from an Excel 2003 (or 2007) spreadsheet to a Word 2003 (or 2007) table. I'd like the code to be version-agnostic, and so am using late binding. The formatting of the contents of the Excel cell, such as color, underline, strike-through, needs to be preserved. My approach is to use a Word doc as a template. It has a table at the top which I can copy to the end of the doc, add rows as needed, and fill in the word table cells with the data from the excel spreadsheet. Unfortunately, all the formatting disappears. All I get is the text itself.

Update An Excel Cell By Using The Cell Name - Not The Row And Column?

Jun 7, 2010

I would like to update an Excel cell using the cell name, such as "A1", instead of using the row and column, such as (3,2). I haven't been able to do it. Here is the code I used to update the cell by row and column. How would this code be updated so that it updates the cell by cell name instead?

[Code]....

Copy The Value Of Cell A6 Into Cell A5 Based On A Change In Cell A4?

May 16, 2009

I am attempting to copy the value of the TimeStamp in cell A6 which has the NOW() formula into cell A5 Based on a change in Cell A4. The catch is I don't want it to update every time the sheet is recalculated due to updating links in other cells on the sheet. ONLY when Cell A4 Changes. What do I do?

Select A Range Of Non-Contiguous Cells In A Column, Then Return The Address Of The Last Active Cell

Jan 4, 2011

With an excel file opened, i'm trying to:

Select a Range of Non-Contiguous Cells within a Column, then return the address of the last active cell.

Below, is what I have so far: Note the section maked:

' I can't get the next bit to work: '

To make it work, so far :(

1. Create a new Project using VS-2010.

2. By default, the form should be displayed as "Form1.vb".

3. Add a Label (No need to name or set anything).

4. Add two buttons (Again, No need to name or set anything).

5. Double click on the Form...

6. With the form code displayed, Select all, then paste the following.

'Option Strict Off
'Option Explicit On
Imports System.IO

[Code].....

DGV Edit Mode, After Press ENTER To Move The Active Cell Into The Desired Cell?

Nov 29, 2011

in VB.NET DGVedit mode, after press ENTER to move the active cell into the desired cell, notdirectly move to the next line, how is it?

Datagrid New Row Cell Validation - Validate Empty Text And Indicate Error On Cell?

Jun 1, 2010

The problem is that if you never enter anything into a cell for a new row then that cell is never validated. This is a problem because I have columns that should not be null. I am doing the check in the row level validation and storing the information about which cells are empty that should not be empty. The row level validation works fine and the row level validation error indicator goes on,(red exclamation mark at the beginning of the row) but I also need a visual indicator on the individual cells that are in error.

I am thinking that setting the HasError property for the cells that are in error should cause them to display n error style (the default red border). Is there a way to this this either from XAML (perferably) or from code?Alternatively I could cause those cells to re-validate when the row editing is finished. Does anyone know how to do this?

Display The Column Header And Cell Value Of The Clicked Cell In The Data Grid?

Dec 1, 2011

I need to display the column header and cell value of the clicked cell in the data grid. For example if I click Argentina from the country column, the text box will display country = Argentina.So far the code I have is, please help me figure out the code for displaying the information in the text box

Private
Sub
DataGridView1_CellClick(ByVal
sender As

[code]....

DataGridView Cell Borders - Bottom Border Of The Cell Disappears?

Dec 23, 2011

Have this code so that when a checkbox in a column of my datagridview is checked, then the corresponding cell in column 2 (of the same row the check box is in) will turn blue with font color white.

[code]...

I'd also like to add a line so that as well as the cell going blue, the bottom border of the cell disappears, so cellborderstyle = none.

Implement The Use Of Enter Key When Entering Data And Moving From Cell To Cell?

Feb 17, 2009

I wanted to implement the use of Enter key when entering data and moving from cell to cell. How am i going to implement that?

For example:

Text Box 1: Date: 02/02/2009
Text Box 2: Name:

then after entering the date on the text box i wanted to move to Text Box 2using only the Enter key.

Make DataGridView TextBox Cell A ComboBox Cell When It Has Focus

Dec 23, 2011

I have a DataGridView with several columns. One column is a TextBox column named "Status". This column can only show one of three values: 'Final', 'Ready', or 'No Reportable'. I want to have some code that would turn the TextBox cell into a ComboBox cell when the user left-clicks on the cell to allow the user to choose one of these three options. When the user clicks elsewhere or the cell loses focus I want the cell to change back to a TextBox cell.

Here is what I have so far, but the code throws an exception indicated below Plus, I don't think the code would remove the combobox when the cell loses focus.

Exception: "Provided cell does not belong to this DataGridView control."

Private Sub dgvCalculatedResults_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles dgvCalculatedResults.MouseDown
Dim ht As DataGridView.HitTestInfo = Me.dgvCalculatedResults.HitTest(e.X, e.Y)

[Code].....

Prevent Moving To An New Cell In Datagrid If The Current Cell Is Empty

Aug 2, 2011

I have a datagrid that will be accepting data from an external measuring device via the serial port. The grid is also open to editing records as well. Part of the process of making this grid user friendly is to intercept the "enter" key and move to the next cell until there is a value in the cell. This is only for some cells, other cells can be blank. I have worked out how to intercept the "enter" key from another post on this forum. Here is the code:

[Code]...

Select A Record (A Cell) In The Column 'Dog And Have The Text Of That Cell Appear In A Textbox?

Jan 4, 2011

I'm using something call ultragrid in my program.The program works as a mini-record keeping area (Like any datagrid, really). Well, I am adding a history to it and it allows the user to see the last 50 records searched. They get a grid showing the records. This, thus far, works perfectly What I want to do is this: I want to select a record (A cell) in the column 'Dog and have the text of that cell appear in a textbox. This is what I've tried with no success.

HTML
Private Sub HistoryTextBox_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles HistoryTextBox.TextChanged
If ugHistoryButton.ActiveRow.Cells("Dog").Selected = True Then

[code]....

It just doesn't seem to want to transfer over when I select the cell in the 'Dog' column.

Test Certain Cell Values To See If They Contain Subtrings Of A Certain Format At The END Of The Cell Sting Value?

Feb 9, 2009

I am trying to test certain cell values to see if they contain subtrings of a certain format at the END of the cell sting value.E.G.I have cells with the values...

324f5
346-ssth
4565-Q1-09
dsfsd46

[code].....

I want to run a macro that searches through the cells and tests to see if they have a substring sitting at the end of the value that is in the format "-Q[number]-[number][number]" OR "-[3 LETTER MONTH ABBREVIATION][number]-[number][number]" OR "-[3 LETTER MONTH ABBREVIATION][number][number]-[number][number]"and then if the test is true, the cell color is changed to RED.So if I ran the macro on the example I gave above, it would turn the cells with the following values red:

4565-Q1-09
454354-FEB2-09
546-5-MAR03-09

I can do all the VB side of things but I don't know Regex but know it would help. I'm in a bit of a rush to finish this job for work because I finish working here in 2 days and need to get it done before I leave!

DGV - If User Edits Cell Make Cell Bold

Mar 3, 2010

DGV.. if user edits cell make cell bold

Is there a way to check if the cell has been changed via DGV without calling getchanges() on DS on every cell edited?

when user enters a cell and changes a value i would like it to change font to bold for that cell.

Disable Cursor Moving From Cell To Cell In Datagridview

Aug 10, 2010

Is it possible to disable cursor moving from cell to cell in datagridview?

IDE :: Force The Cell Value To Be Blank And Focus Back On That Particular Cell And Try Again?

Jul 28, 2010

Datagridview . in cell validated handler and I have the column,row for the cell that I just checked on. If the cell contents are bad, I want to force the cell value to be blank and focus back on that particular cell and try again.The code i've tried simply moves to the next cell in the grid instead of staying where I want it to be. Surely there is a command to focus and put the 'cursor' back in a particular cell.Some sample code I'm working with:

MsgBox(
"Invalid Job#, Correct or DIE!")
JLgrid.Item(0, Row).Value =

[code]....

Sql Server - Change The Value Of Datagidview Cell If The Cell Contains Null Value?

Oct 22, 2011

If a column contains null dbnull value in sql server database then how can i replace it with "N/A" string when i view the database table in datagridview

Gridview Cell - Goto To Cell Which Row = 3 And Column Is 4?

Oct 17, 2011

using code, how can i goto to cell which row = 3 and column is 4?

How To Commit Cell Edit Upon Leaving Cell

May 30, 2010

I'm using a matrix DataTable bound to a DataGrid. Cell edits aren't committed to the DataTable until a different row is clicked. How can I commit changes when any cell gets focus?

VS 2005 Current Cell Cannot Be Set To An Invisible Cell

Nov 16, 2009

So I've got 2 unbound datagridviews, and am providing a push/pull interface where the user can move records from one to the other.

Grid A is read-only and the selectionmode is set to FullRowSelect. Grid B has a read-only DataGridViewTextBoxCell, an editable DataGridViewComboBoxCell, and an editable DataGridViewComboBoxCell.

Because the grids have different columns, but represent the same records, my notion was to create the datagridviews with the same column structure but hiding certain columns, and then just move the DataGridViewRows back and forth between the two, which seams to work.

The problem is that if I go into column 2 or 3 in grid B, I get "Current cell cannot be set to an invisible cell".

I can select cells in column A and I'm fine. It should be noted that on grid B the hidden columns are 4-7.

I know there's a problem when the CurrentCell attribute is set to a hidden cell, but I'm clicking visible cells. I inserted a breakpoint on the CellClick event of the DGV, and again for column 1 that works fine, but on columns 2 and 3 it looks like the error is occuring before the event even gets fired.

Is something in the background setting CurrentCell to one of the hidden cells before firing the event?

.net Insert Record Into Dataset Cell From A Loop?

Jul 20, 2010

For j = 0 To wcData.Tables(0).Rows.Count - 1
For i = 900 To 1700
wcData.Tables("db").Rows(j)("range") = i

[code]....

trying to insert "i" into each column cell of "range"

.net - Add More Than One Hyperlink In An Excel Cell?

Apr 22, 2010

I have an excel sheet where one column consist of comma seprated hyperlinks. However, I am unable to see a way to insert more that one hyperlinks in an excel cell. Is there a workaeround this?

Copying An Excel Cell Value?

Nov 30, 2010

I am using Visual studio 2008.I have an application that reformats an excel spreadsheet. One of the operations is to copy the contents of the cells from the source to the target sheet. One of the columns has numbers. In excel, if the column is not wide enough, it will display the numbers as "###". For instance, if i have a number 99 and the column is not wide enough, it displays "#" in that cell. The problem is that when I copy this cell to my target sheet, I get "#" and not 99.

Select A Cell A3 In Excel?

Jul 15, 2011

I want to select the Cell A3 using VB.net..

I tried doing this by:

sheet.Range("A3:A3").Select()

But this gives an exception = Select method of Range Class Failed !

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