.net - DataGridView - Hide The "new" Row?
Aug 8, 2010My DataGridView is read-only - the user cannot enter data into it, so that empty row at the end (the "new" row?) just looks ugly. How can I prevent it from displaying?
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Hide Highlight On Datagridview?
Feb 11, 2011Is there any posibilities to hide the highlighted square selection on a datagridview
View 7 RepliesHide LastRow At DataGridView?
Jul 31, 2009How to hide or remove the empty last row at datagridview?
View 5 RepliesHide The Row By Using ColumnButton In Datagridview
Nov 19, 2010Present i am working on Datagridview. ButtonColumn is one of the Column in the Datagridview table. When Click the button on the first row, the first row should be hide. When Click the button on the Second row, the Second row should be hide....like until the end of the row.
View 2 RepliesVS 2008 Hide The Row In The DataGridView?
Nov 30, 2010i am working Hide or Unhide Rows in the DataGridView. When i click RowHeader the corresponding row is hiding. But i don`t want to hide the RowHeader. The RowHeader should be visible when i click RowHeader, the remaining row should be hide. B`se i want to access the RowHeader again for unhide the row.
I am using the below code for Hide the Row.
Private Sub datagridview1_rowheadermouseclick(ByVal sender As Object, ByVal e As DataGridViewCellMouseEventArgs) Handles DataGridView1.RowHeaderMouseClick
Me.DataGridView1.SelectionMode = DataGridViewSelectionMode.RowHeaderSelect
[Code].....
Hide Checked Rows In A Datagridview In .net?
Mar 26, 2012How to hide checked rows in a datagridview in vb.net. I want to show only the records which need to be checked or unchecked.
View 1 RepliesHide Gray Area Of DataGridView?
Jul 13, 2009how to hide the gray area of DGV if there are few rows in grid than the actual size of the grid?
View 2 RepliesHide Horizontal Scrollbar From Datagridview?
May 10, 2010I need to hide horizontal scrollbar from datagridview.
View 1 RepliesHide The True Value Of Datagridview Cell?
Oct 5, 2009if there is a property of datagridview that will automatically formats the value of each cell but it will go back into original value before the user edits its data. This is only applicable for double datatype.
example. the value of the cell is 12908.21232311. But the datagrid will show only 12908.2123. And when the user edits the cell, the 12908.2123 will go back to its original form 12908.21232311. And when the user changed the value of 12908.21232311 into 12908.44444444, it will format again into 4 decimal places which is 12908.4444
VS 2008 Hide Column (datagridview) NullReferenceException?
Feb 22, 2010I have 5 columns in my datagridview, I want the ability to hide them, depending on which checkboxes are ticked (I have 4 checkboxes). This can either be as soon as the checkbox changes state or after a button is clicked to reload the dataset/gridview.
View 3 RepliesHide Buttons In Select Rows With ButtonColumn In DataGridView?
May 6, 2009Is it possible to add a button column to a datagridview and then remove a select group of these from rows without removing the rows themselves? That is, I want the ability to hide or remove these buttons in certain rows after certain actions have occured. I realized that I could simply delete the rows with these buttons, but I want to keep the data in these rows visible without the user thinking they have to use the buttons. I am assuming that I can also disable the buton in the desired rows as well.
View 2 RepliesShow / Hide Datagridview Rows By Setting Trackbar Value
Feb 2, 2012I need a help with showing/hiding rows in datagridview by setting the trackbar value. The below example works if there are not too much rows. If there are greater number of rows then after you change a value of trackbar you must wait for a few seconds for the datagridview to redraw and only then you can use trackbar again.Apparently I must use multithreading to achieve what I want: when I use trackbar, datagridview starts to redraw, but if I use trackbar again before datagridview finishes redrawing, it immediately stops redrawing according to previous trackbar value and starts to redraw from the beginning according to current trackbar value. That way trackbar will never be frozzen (stuck, unusable...).I tried with backgroundworker but got error "Cross-thread operation not valid: Control '' accessed from a thread other than the thread it was created on." I have old and slow computer. If you have new and fast computer maybe you wont experience what I'm describing here so try to increase number of added rows in line 'For i As Integer = 1 To 5000' (I added 5000 rows here) - and if you have even older and slower computer than you will have to decrease this value or you will have to wait to long after you drag the thumb in trackbar.
View 5 RepliesHide DataGridView Buttons Only For Certain Cells And Show The DataTable Column Value Instead?
Oct 27, 2011I searched for this topic and all the examples are in C# (and they have errors as they will not convert with a C# to VB converter). I am using VB.net 2005 and would like a sample that work for it. I have a loop that goes thru the DataGridView and changes the row color based on a column/cell value from the binded DataTable (shown below). I'd like to add to the loop (where the comment is) and also hide the button for this cell and let the "In Process" show in the cell instead.
Private Sub ColorInProcessItems()
' Color the rows green if they are In Process, red if they are Complete
For Each row As DataGridViewRow In dgvQueue.Rows
[code]....
Hide/Show Items - Possible To Hide A Group Of Text Boxes From View In A Form
May 5, 2012I'm curious if it is possible to hide a group of text boxes from view in a form until a particular condition is met, and to have a custom set of text boxes for that condition. To give an example; I want radio buttons offering choices for a manner of searching records, the user selects one and then a specific set of text boxes are displayed for the user to utilize, if a different option is chosen a different set of text boxes will be shown. Is this something that can be done?
View 7 RepliesHide Any Dotnet Exe Is Hide Into Taskmanager In Windows 7 Using .net?
Mar 5, 2012how to hide exe into task-manager in windows 7 using vb.net windows application?I want exe is hide into task-manager in windows 7 & windows vista machine using vb.net(windows application)
View 3 RepliesAdd Persistence To Multiple DataGridView In Terms Of Hide/Show Column And Column Width
Feb 24, 2010Add persistence to multible DataGridView in terms of Hide/Show column and column width
View 1 RepliesHide CheckBox In Particular Cell In DataGridView CheckBox Column?
Nov 22, 2011I have a DataGridViewCheckBoxColumn who's column name is "booReadyToReport want to hide all the checkboxes in this column if "bintAnalyteCodeID" doesn't equal the selected value in a combobox on my form. ut I run this bit of code the DataGridView DataError event fires currently, have nothing in the event except an comment. he code seems to work, but I'm new to VB.NET and I'm wondering if this is the correct way to handle thishould I use the CellPainting event?
highlight rows with RBF3
For Each dr As DataGridViewRow In Me.dgvCalculatedResults.Rows
f dr.Cells("bintAnalyteCodeID").Value = Me.cbxAnalyte.SelectedValue Then
[code].....
VS 2008 Hide The Taskbar O.o And Un-hide It?
Apr 20, 2009Is there a way to to hide the taskbar o.o and unhide it?
View 1 RepliesAuto-hide Label After 10 Sec And After Label Hide Redirect
Jan 15, 2011I have a label and button on label in my asp.net webform.i want when i click on button then label1 will be visible with text "Success" and then it will hide automatically after some time say 10 seconds.I M using asp.net (VB)How to auto hide label after 10 sec and after label hide redirect to the ~/Default.aspx ?
View 1 Replies.net - Hide Files In USB From OS?
Apr 1, 2011Is there a way to store data on a USB file in a way that the OS cannot read it with the standard methods? I was thinking maybe with an uncommon filesystem, but then I 'd probably have to implement the IO myself, which sounds like a huge work.Another idea would be to access the disk sectors in a low level way and store data in an incompatible way? But I do not know where to begin.For the record, I am using VB.NET.
EDIT: Regarding the VALID security concerns you have raised: I agree, but assume that, all I need to do for the scope of my project, is to simply hinder the average and slightly advanced user. NOT the expert.
C# - WPF Hide On Close?
Mar 12, 2009How do i do this in wpf
VB.NET
Private Sub FrmSettings_FormClosing(ByVal sender As System.Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles MyBase.FormClosing
e.Cancel = (e.CloseReason = Forms.CloseReason.UserClosing)
[code]....
as wpf's Close event just gives me e.Cancel and no closereason?
Hide A .txt File
Nov 4, 2009I have a Windows app, which reads and writes to a flat file (.txt file). I don't want user to modify this file. What are my options?
View 6 RepliesHide A Csv File?
Jan 17, 2012Is there a way to hide a csv file?If not, can I put them on a server, acess them and still be able to use streamreader?
View 5 RepliesHide A Value From Combobox
Dec 24, 2011if i have list of names in a comboboxs ( mike , phlip , akon , roy),,, (( from database)) i have combobox1 , combobox2 ,combobox3 and combobox4 they all have the same list names if i chose mike in combobox1 in combobox2 , combobox3 and combobox4 the list will be ( phlip , akon , roy) then i chose akon in combobox2
View 6 RepliesHide Application Name By ID?
Mar 6, 2012Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
ListBox1.Items.Clear()
For Each p As Process In Process.GetProcesses[code].....
Hide Cmd In Uninstaller.bat
Mar 26, 2009i add uninstall.bat in my setup and deployment.the uninstaller works.but when i execute it, the cmd appear..what should i do to hide the cmd when i execute my uninstall.bat?can someone tell me?i write this in my unistall.bat :C:WINDOWSsystem32MsiExec.exe /I{productcode}should i add something?
View 4 RepliesHide Min Max In MDI Form?
Sep 26, 2011How do i hide min max button in mdi form. To make it clearer i have submit my form in imageshack.
[URL]
The thing is i want to hide min max button in the parent form. R
Hide Process By Name?
Aug 29, 2011Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click[code]...
View 2 RepliesHide Tab(s) On TabContol?
Jul 20, 2009Is it possible to hide a tab on a TabControl? I want to make certain tabs available depending on a users security level and I don't want users to see the information on the tabs they do not have access to.ebassador
View 4 RepliesHow To Hide A Form
Oct 13, 2009I'm using 2 forms, one as a login screen and one as a main screen. Once the user is done with the login screen, bearing in mind that he'll never use it again, should I simply hide it with 'me.hide' and change to my new form, or is there a better way to do that, maybe do delete it from memory completely or something?
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