Determine Whether A WPF DataGrid Is In Edit Mode?
Jul 19, 2010Is there a way to determine whether a WPF DataGrid is in edit mode / which row is currently edited?
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Add / Edit Mode For Forms?
Sep 10, 2010When in "Add" mode, I have all controls on the form enabled with the exception of a listview that is disabled until the record is saved. The listview needs the primary key from the saved record in order for items to be added to the listview.
When in "Edit" mode, the form is populated when a record is selected on a search form. Specific controls are disabled. When a value in a control is changed, I have a RecordModified property that is set to True and then the Save button is enabled. I also have combo boxes that need to be populated but the selected value needs to correspond to the value pulled from the database
DataGridView Edit Mode?
Jun 28, 2009This should be something simple, but I just cant make it work. I have a DataGridView with a "Technician" column that I would like to have a dropdown box, allowing the user to select and assign that row to X technician. It works, however with the default edit mode, you have to click the box THREE times to get the dropdown. If the edit mode is changed to "Edit On Enter", it works FIRST click, but this ruins the way I want some of my other columns to work.
Questions:
1. Can I enable/disable editing of ONLY certain columns?
2. Can I set the edit mode for ONE column?
3. My "Unassigned" section (the last line) no longer works after adding my "With" section to add my combobox. I thought the "DataPropertyName" would allow this to work. Whats the deal?
4. Can I edit the visual style of the combo box? It does not match AT ALL
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Datagridview ContextMenu In Edit Mode?
Sep 3, 2009When the cell is selected but not open for editing a right click will open the ContextMenu. If the cell is open in edit mode a differnt list is displayed (cut, copy, paste, etc.). Is there a way to append the ContextMenu to this menu or turn that menu off and use the ContextMenu?
View 4 RepliesEdit Mode For An Item In ListBox?
Nov 2, 2011I am using vb 2005. I have items in a Listbox. I want to rename a highlighted(selected) item just like same way the Window Explorer. (clicking the highlighted item, then the highlight is gone and the item string is put into rectangle box and ready for type-in by user.)
View 2 RepliesCan Not Edit Code While Debugging And In Break Mode
Jun 2, 2006When I am in break mode, I cannot update code.I receive message "Cannot currently modify this text in the editor. It is read only." Can anyone explain why I get this message?
View 1 RepliesCell And Stay In Edit Mode For .NET DataGridView?
Aug 2, 2010I have a DataGridView in which one column has data that the user needs to align by adding spaces. For example, the first two rows might contain:
kumbu
kuimbiu
And the user needs to be able to line up the letters that match by adding spaces. Something like this:
ku mb u
kuimbiu
Now in order to do that with the DataGridView, the user must enter edit mode in the top cell, add spaces, hit enter, re-enter edit mode in the bottom cell, and then add spaces. Our users would like to be able to, while in edit mode in the top cell, hit the down arrow and advance to the second cell while staying in edit mode, saving clicks or F2 hits.
Is there a good way to do this? I have tried trapping the down arrow key press, leaving edit mode, advancing a cell, and then entering edit mode with the grid's BeginEdit method, but this does not do what I want.
Detect Edit Mode Of Forground Window?
Mar 17, 2011I've been searching all over and unable to find a way to do this. I'm not sure if it is possible but thought I would ask. I have a program that runs in the background and hooks the keyboard keys to perform actions when a hotkey is pressed. However I don't want it to do anything if the forground window (of another application) is in edit mode so if you map the v key, the user will still be able to enter it in a text box. Is there a way to detect if the forground window or control is currently in edit mode?
View 2 RepliesGetting ID Of A Control From Gridview Edit Mode To Be Used By Javascript?
Jun 8, 2011Basically what needs to happen is when the user clicks edit onto the gridview and clicks on a certain textbox a javascript calendar popups up and the user picks a date.So far, I can set it statically and the calendar works for that one row, but not the other rows since the ID changes.My ASP Code (id of textbox has been set to txtStartDate):
<asp:TemplateField SortExpression="StartDate" HeaderText="Start Date">
<EditItemTemplate>
<asp:TextBox ID="txtStartDate" onClick="ddlchange()" Runat="server" Text='<%#Bind("StartDate")%>'>
[code]....
This works, for one textbox. It does not work for other since 'ct102' changes with every row.
Handle Keydown While Cell Is In Edit Mode?
Nov 17, 2009i've made form with DGV... when user selects or enters a cell and presses F1 a help form pops up.... but when the cell is in edit mode and presses F1 .... nothing is happening ... is there any way to handle keydown in cell while is in edit mode ..
View 1 RepliesIDE :: 2010 - Cannot Edit Code When Running In 64 Bit Mode
Mar 4, 2011In the Visual Basic 2010 development environment... i.e. cannot edit code when running in 64 bit mode.
View 2 RepliesIDE :: Edit And Continue On Break Mode( Vs 2008 + .net )?
Sep 20, 2011I have a problem when i want to E&C on break mode.I turn off Optimized code generation but i still haved the problem!Here, Build>Configuration manager, when set configuration to release, i get an error like "Changes are not allowd when the debugger has been attached to an already running process or the code being debugged was optimized at build on run time". in Other Side when set it to debug, the breakpoints not be hit and have a error like "The breakpoint will not currently be hit.No symbols have been loaded for this document".I use Win7 x64,Visual studio 2008 and also set my project's platform target to X86?
View 4 RepliesWhat Is Real Mode / Protected Mode / Supervisor Mode And Hypervisor Mode
Sep 16, 2010What is the real mode , protected mode , supervisor mode and the hypervisor mode ?
View 1 RepliesAsp.net - Open A Form In Popup For Edit Mode Within Repeater?
Feb 18, 2012I am developing web application in which I used repeater to create a grid and I bind a link for edit page when user clicks on that link then ID of that specific record passed to that page and all relevant information extracted from database for that ID and displayed in text boxes. Now i have to use Popup for edit form what should i do now? i used Ajaxtoolkit model popup but unfortunately I did not get id of that link on which user clicks so that i can load data against that ID?
View 1 RepliesC# - Telerik RadGrid Set BoundColumn To ReadOnly In Edit Mode?
Jan 8, 2012I have a Telerik RadGrid that has three bound columns and one button column. I would like to let the user edit the values in only one of the bound columns. The user can add a new record so i can't set the two bound column to read only. Is there anyway i can do this in the ASPX or do i have to do it in the code behind? I have some code that is working but it is not the best.Here's my code:
Case "Edit"
Dim aoeAnswerCode As GridBoundColumn = CType(e.Item.OwnerTableView.GetColumn("aoeAnswerCode"), GridBoundColumn)
aoeAnswerCode.ReadOnly = True
Case "Update", "PerformInsert"[code].....
Detect Link Click In Webbrowser Set To Edit Mode
Oct 11, 2011I have an application that loads a web page then allows the user to edit that page by setting the Webbrowser control to EditMode.What I am trying, so far unsuccessfully, to do is trap when a user right clicks on a link already on the web page. The problem I have is that although I can trap the right click using MouseDown and GetElementFromPoint, if the link that is clicked is nested within a higher level element then the higher level element is returned by GetElementFromPoint not the nested element.[code]When the user right clicks, say, the link with test2.html my current code returns the DIV element not the A element. How can I understand which of the A elements the user clicked.[code]
View 3 RepliesDetect Up,down Arrow Keys While In Edit Mode Of Datagridview?
Oct 26, 2011I want to detect up,down arrow keys while in edit mode of datagrid view i use the code below but it is not working?
Public Overridable Function EditingControlWantsInputKey(ByVal keyData As System.Windows.Forms.Keys, ByVal dataGridViewWantsInputKey As Boolean) As Boolean
Select Case keyData And Keys.KeyCode
[code]....
Both case arrow keys are not detected. please tell how to detect
Forms :: Setting DataGridView Cell In Edit Mode
Oct 26, 2009I'm having trouble with setting a datagridview's cell in edit mode, or rather, to let the user type some input on load of a form (as in Excel or the like).
This is my code (after the dgv has been filled):
dgvTentander.EditMode = DataGridViewEditMode.EditProgrammatically
'(or dgvTentander.EditMode = DataGridViewEditMode.EditOnEnter)
dgvMyDGV.CurrentCell = dgvMYDGV.Rows(lastrow).Cells(TeCOL_Quant)
dgvMYDGV.BeginEdit(True)
The code correctly indicates that the cell is selected, and when the page is loaded I can still se the cell selected, but the cursor doesn't appear and nothing happens when I type.
Grid View Edit Mode Text Box Width?
May 19, 2008How can I increase the size of the edit mode text box in Grid View.I am using VB .net
View 8 RepliesDetermine Datagrid Add Row?
Jul 17, 2009I want to determine whether datagridview add new row or not.
I use rowadded event but when i load my form , That event raise many t�mes = number rows.
Asp.net - Resize Width Of Text Box In Datagrid During Edit And Fix Datagrid Cell Width
Mar 24, 2012I have one data grid which contains a column which contains long string values. When I edit it, the text box which appears is very small. I want to increase the length of text box.
View 2 Replies(WPF Datagrid) Determine The Column Index Of An Item?
Jan 31, 2011How do i return the column index of an item within a WPF Datagrid, when I click on a cell I'm using Visual Studio 2010/VB.Net?
View 1 RepliesDGV Edit Mode, After Press ENTER To Move The Active Cell Into The Desired Cell?
Nov 29, 2011in 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?
View 2 RepliesEdit Specific Cell In Datagrid
Jul 28, 2010I have a datagrid with 15 colums and 2 rows of data i want to make a button that will increase a cell (in colum 3 row 2) by 1
View 1 RepliesInsert , Edit And Update Data In Datagrid?
Jun 22, 2010How insert , Edit and update data in datagrid? Im using visual basic 2008 express.
View 3 RepliesData Gridview - Edit Selected Record In Datagrid
Jun 15, 2011i have a problem with my data gridview i want to edit selected record in datagrid but i am facing some problem here is the code
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Edit Values In Datagrid And Save Changed Value In Database?
Jan 5, 2010I want to edit values in datagrid in VB.NET and also want to save changed value in database. How can i do it?
View 4 RepliesVS 2010 Refreshing A Datagrid When Add - Deleted Or Edit A Row Via Another Form
Apr 5, 2011so I am a little confused. I am trying to refresh my datagrid when I have either add, deleted or edit a row via another form. I have it so my main form shows the datagridview, I have bound my controls to the database and I see all rows, no problem. I also have it setup to double click a row and it brings it up in another form to edit that record. This works. but it doesn't refresh the datagrid when saved. I am trying to follow this thread, specifically this post Refresh Datagridview - Post 2 Here is how I am loading the datagridview in main form
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VS 2010 Edit - Click To Commit The Changes To The Loaded Items In The Datagrid
May 29, 2011I have an application that saves details to then be viewed in a datagridview on another form. Clicking on an entry in the datagrid (I want to make this double-click, but haven't bothered to try yet) highlights the row, and loads the values to a new form, in read-only text boxes. Clicking Edit changes the read-only value of these text boxes and allows you to edit (obviously) the contents. I have another button, Save which I want to click to commit the changes to the loaded items in the datagrid.
View 4 RepliesDetermining Windows Startup Mode (Safe Mode, Normal)
Jun 21, 2010I'm wondering if there is any code that I could use in VB.net so it can determine the computer's startup mode (such as safe mode or safe mode with networking).
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