VS 2005 - Datagridview Header - Pop Up A Form
Jan 21, 2010At runtime when the dgv is shown,then on clicking the header of a particular row of the dgv,i want to pop up a form...........how to do this?
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Display The Row Header As Column Header In Datagridview?
May 3, 2012in my application i created table called houseloading which has field called housename.which is inserted into the sqlserver database. my table will look like this
///column name house
values red
green
what i want now is i want to display the values red green as column header in datagridview
which will look exactly like this
red green
Sort DataGridView Numbers (when Clicking The Datagridview Column Header Text)
Mar 11, 2010A datagridview is sorting numerical values (when clicking the datagridview column header text) in the wrong order based on the initial digit:
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DataGridView - How To Set Row Header Value
Apr 22, 2010I have an application where a datagridview is used to display some data, a datatable is bounded to it, and I want to put some text in the front of some rows to indicate that they are different from others. My code checks the rows and used the following
mydatagridview.Rows.Item(iCnt).HeaderCell.Value = "A"
To set the row header values, it was fine when the data was first loaded. However, when I sort the datagridview by clicking the column header, these rowheadercell values disappear. How to keep the row header values after the sorting?
VS 2005 - How To Clear DataGridView From Another Form
Dec 17, 2009I have a mainForm with a DataGridView control. This DataGridView is not bound to any datasource. All Rows and Columns were added. On another Form, I have a button. When I click it I want the DataGridView to clear all rows.
Does not work, in button click event:
Form1.DatagridView1.rows.clear
Also does not work:
A "Public Sub" on the first form, invoked by the button press - so the change is made within the same form.
DataGridView Header Alignment?
Jan 20, 2010I am using vb.net 2005. I want one clarification for datagridview.I use the following property to set the alignment of header text:
DataGridView1.ColumnHeadersDefaultCellStyle.Alignment = DataGridViewContentAlignment.BottomCenter
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Datagridview Header Row Format
Jun 21, 2010I am using following codes to format datagridview column headers, that works fine. My questions are
1) how to make all headings bold? (bold header row)
2) how to apply specific font to heading row
3) how to apply specific fontsize to heading row
4) how to apply specific fontstyle to heading row
With DataGridView1.ColumnHeadersDefaultCellStyle
.Alignment = DataGridViewContentAlignment.MiddleCenter
.BackColor = Color.CornflowerBlue
[Code]......
DataGridView With CheckBox At Header?
May 16, 2012How to add a Check Box in the header of a check box column? I need to add a check box in the header.
View 3 RepliesRow Header Display In DataGridView
Oct 29, 2009I am creating a DataGridView in code, not dropping the object on a form in the visual environment, and the row header is ugly. I have been playing around with this for a while. I would like the row header to look "normal", and it does not. The row header is slightly larger than the column headers, and the border is not showing. I also am not seeing the "*" or arrow(pencil) for current row selected.
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VS 2005 How To Modify Datagrid Header
Jul 27, 2009I have one datagrid, as shown in the screenshot. However, I'd like to change the header to be more descriptive. The ones listed there are taken from the database column names, and so they're not good for eyes.
View 9 Replies.net - Custom Glyph On DataGridView Header
Feb 16, 2010I have a DataGridView where I would like drawing custom glyph (let's suppose a triangle) on the column header when the user click on it.
I have the property EnableHeadersVisualStyles set to False.
how to reach the desired result? Do I need to inherit from DataGridView, or DataGridViewColumn?
Change The DatagridView Header Color?
Oct 24, 2011Now the datagridView Header Background color is showing in Gray. I want to change to differenct
color.
I Changed the background color in ColumnHeaderDefaultCellStyle, but nothing changed.
How to do this.
Datagridview Column Header Checkbox?
Dec 27, 2010Can I show checkboxes to the column headers in datagridview for each column in my dgv I Used [url] for help but it replaces the header cells one by one .Can I use any property of dgv which shows checkboxes for all column headers
View 3 RepliesDataGridView Column Header Text
Sep 15, 2011I have a windows application with many forms. We use the DataGridView control on most of the forms, but on a new form that I designed I have four DataGridViews. All of the DataGridViews on this form do not dipaly the Column Header Text when the form is displayed when running in the IDE. I do not receive any errors or messages. The other DataGridVeiws on other forms display their column header text just fine. I am at a loss as to why this is happining on this form.
UPDATE: If I add the desired text to the column.HeaderText property at the end of the form load event it displays the column header text. For example AssignedAmountColumn.HeaderText = "Amount" it displays Amount in the column when run from the IDE.... However it dosn't display when the property is set though the Columns property at design time.
Datagridview Row Header Automatic Sizing
Aug 11, 2011I have a datagrid and have added in some row headers:
[Code]...
However the row header width is very small and you cant read the header without adjusting it. What is the formatting command to automatically size the header to fit the text?
DataGridView Row Header Text Placement
Sep 4, 2009I would like to have a header text above the row header.... Is that possible? "here " is the place where I want to have the text in ...
| here | Column 1 | Column 2
| | data 1
|-----------------
| > |
How To Click Row Header To Sort DataGridView
Feb 27, 2011Basically, I need to be able to click a row header to sort a datagridview, similar to how clicking a column performs a sort.
View 7 RepliesHow To Show The Row Index In Row Header In Datagridview
Mar 9, 2012I am wondering in row in the datagridview, How can i show the row index in the row header?
View 1 RepliesSimulate Header Click In DataGridView?
Jun 7, 2012I'm trying to simulate a headerclick in datagridview column 1 with shortcut keys but I dont know how.
Private Sub frm_lista_KeyDown(ByVal sender As Object, ByVal e As KeyEventArgs) Handles Me.KeyDown
If e.KeyCode = Keys.S And e.Alt Then
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VS 2005 CheckBox - Load The Data To Form Datagridview
Mar 10, 2010regarding the DataGridView Checkbox.. I have two Forms, The 1st one has a datagridview..but in order to load the data to form1 datagridview, i need to open another form w/c also has a datagridview w/checkboxes on it.. I need to select a data in the form2 datagridview w/the use of checkbox..when i select an item..then press the ok button, the checked checkbox with the info corresponds to the data i selected will appear in the form1 datagridview. I have done this and works fine, but when i select two data or when i checked two items on the form2 datagridview.. only one info is added on the form1 datagridview.. here is my
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VS 2005 Pass The Values In The Selected Row From The Datagridview To Form?
May 15, 2009i have a datagridview at form1 filled with 2 columns, mailName and callName. upon clicking an edit button, form2 will show with the details of the selected row in the datagridview from form1. how can i pass the values in the selected row from the datagridview to form2? my select statement at form2:
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VS 2005 Include A Header And Libraries From VS C++ In Application
Nov 4, 2009I have a software package with a bunch of libraries and header files that I am trying to use in a VB.net application. The software help file states the following: The MIL DVD includes MIL libraries that support the Microsoft Visual C++ .NET 2003/2005/2008 (unmanaged) compiler under Windows Vista/XP. The DVD also includes ActiveMIL ActiveX controls for Microsoft Visual Basic .NET 2003/2005/2008, Microsoft Visual C# .NET 2003/2005/2008, and Microsoft Visual C++ .NET 2003/2005/2008 RAD tools.
To compile a MIL application program, you must include the mil.h header file, in addition to the required standard C include files. After you have compiled your application program, you will have to link it with the appropriate libraries or import libraries for your operating system, compiler, and target board.
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.net - Select Cell In DataGridView By Header Text?
Feb 29, 2012I'm looping through rows in a datagridview, and selecting a cell from the 3rd column each time:
Dim customer_name as String
For Each dgvr As DataGridViewRow In myDataGridView.Rows
customer_name= dgvr.Cells(2).Value
'....
next dgvr
However, I'd really like to make it dynamic, in case a new column gets added to the grid, so that I need the 4th column, not the 3rd. I'd like to use the column's header text. So something like...
customer_name= dgvr.Cells("Customer").value
Can this be done?
C# - Display An Image In A Datagridview Column Header?
Jul 28, 2009At runtime, I am adding a DataGridView to a windows form. The final column is a DataGridViewImageColumn:
Dim InfoIconColumn As New DataGridViewImageColumn
MyDataGridView.Columns.Insert(MyDataGridView.Columns.Count, InfoIconColumn)
Adding the following code will get my Information Icon (bitmap) to display in each of the column cells but NOT the column header:
Dim InfoIcon As New Bitmap("C:MyPathInfoIcon.bmp")
InfoIconColumn.Image = InfoIcon
Also, it is worth noting that the image displays 'perfectly' in the cells i.e. it is sized correctly to fit the cell.
However, I cannot find a way to add the same image to the column header cell. After some googling I used the following code which placed the image in the header cell but left me with two problems:
The image did not 'auto-size' to the column headercell in the same way it did when added to the column cells. The image was slightly larger and blurred.
By using the _CellPainting event slowed down performance i.e. when hovering over the DataGridView to highlight the selected row the highlighting lagged behind where my mouse was placed.
Here is the code:
[Code]...
Does anybody know of a way to solve my problem and get a nicely sized, sharp image into a DataGridViewImageColumn headercell at runtime?
DataGridView Checkbox Column Header Cell (.Net 4.0)?
Sep 13, 2011I'm trying to render a checkbox in a datagridview column header so that when the checkbox is checked/unchecked all the cells in that column should be checked/unchecked accordingly.The datagridview is bound to a database table but the column containing the checkbox header cell is unbound. The problem is, whenever i click the header checkbox, all the cells in that column are checked but the header checkbox itself gets invisible. If I click the HEADER (though the checkbox is invisible, still I can click the header) again, all the cells in the column below are unchecked and the header checkbox becomes visible and unchecked. Everything is happening as expected except the visibility of the header checkbox. Why is it so?
''' <summary>
''' The custom class for checkbox header cell.
''' </summary>
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DataGridView Checkbox Column Header Cell?
Sep 13, 2011I'm trying to render a checkbox in a datagridview column header so that when the checkbox is hecked/unchecked all the cells in that column should be checked/unchecked accordingly. The datagridview is bound to a database table but the column containing the checkbox header cell is unbound.
The problem is, whenever i click the header checkbox, all the cells in that column are checked but the header checkbox itself gets invisible.If I click the HEADER (though the checkbox is invisible, still I can click the header) again, all the cells in the column below are unchecked and the header checkbox becomes visible and unchecked. Everything is happening as expected except the visibility of the header checkbox. Why is it so?
[Code]...
DataGridView Default Header Font Setting?
Apr 12, 2011I am trying to set the "ColumnHeadersDefaultCellStyle" property to the "GoudyHvyface BT" font and it will not change from the default. I am using Visual Basic 2008.
I have set the property properly with no success.
I have tried to set the property in code, using the suggestions in the MSDN and it kept throwing errors.
DataGridView.CellDoubleClick: On Column Header Or Cell?
Dec 29, 2008How can I determine if the user clicked on a cell in the grid, or on the column header? In both cases the CellDoubleClick Handler is called. I want to handle only the first case.
View 2 RepliesField In Database Appear To Be Datagridview Header 2010?
Apr 10, 2011how to make database field as datagridviewheader For example,I have table called subject, and have one column named subjectName. This column will hold all the subjectName, there are more than 100 subject names. E.G
subjectName: math,physics,chemistry,history
Let say a student take those subject, then how to display in datagridview something like this. (field in the subjectName appear to be datagridview header in datagridview)
I want the output something like this
studentName |math |physics | chemistry
| history| etc... |<-datagridview header
student a |
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How To Change First 10 Rows Of A Datagridview To A Header Format
Apr 15, 2011i am trying to learn how to change the first 10 rows of a datagridview to a header format. within these 10 rows several cells would be merged to show a large multiline label and row #11 s/b the row header that shows the col. names below it. rows 12 to 31 should show the actual rows numbered 1 to 20 that accept the data entered into the datagridview and if rows are added the top portion of header should stay in place and not move out of sight.please help if there is way to do this with datagridview.
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