How to select all rows in datagridview on right mouse click. I have been looking at DataGridView.

How to select all rows in datagridview on right mouse click. How I can do that? I tried the code. You can then put a code in your Button1 Click event (double-click the button in the designer) to use the row, such as: MsgBox("Selected value of DENOMI column is " + drSelected. Selected = True End Sub Private Sub dgv1_RowHeaderMouseClick(ByVal sender As System. Windows. To allow users to select a row in a DataGridView by right-clicking on it, you can handle the CellMouseDown event of the DataGridView control and set the Selected property of the clicked row to true. With this context menu I want to be able to modify the data in the DataGridView. And when I click on this checkbox, all checkboxes on the datagridview will also be I came here wanting to learn how to programmatically select rows in a DataGridView control. Private lastClickedCell As DataGridViewCell Private Sub DataGridView1_CellMouseClick(sender As Object, e As DataGridViewCellMouseEventArgs) Handles DataGridView1. I am struggling with differentiating 2 cases in DataGrid: 1. If you want to see if a cell has been clicked, you would want to consume the CellMouseclick event. GetChildAt() - doesn't work May 19, 2016 · In the original code, there are FlexGrids that allow row deletion on double-click and row selection/deselection on single click. The . I select Multiple rows with CTRL; But when I Right Click on the rows the multiple selection vanishes ; Note: I am using MouseClick Event for right click on rows and generate a menu. The column order no to longer matters in this context. net; get selected item datagrid wpf; c# select a row from datagridview by value; datagridview mouse click event c#; c# datagridview double click on cell; vb. How can I pass the row number of the selected row to my ContextMenuStrip? So, I left click to select a cell in Row Number 2. I need to be able to select an option from the menu and run some stuff. SelectedRows. I need to save the index of this row to allow me to navigate around the selected row. OwningRow. private void dataGridView1_CellMouseDown(object sender, DataGridViewCellMouseEventArgs e) {. I would like it to remove a row in the datagridview when the row is right clicked on and they click on "delete row". Is there any way to select the current row with a right click and than open a ContextMenuStrip? I have a table that I am displaying in a data grid view control. Jan 3, 2012 · You could select a row on a right mouse click after you subscribe for the MouseRightButtonUp event of the RadGridView. Rows[0]. RowIndex dgvGrid. How can I stop the right click action to show the context menu from selecting the cell? Sep 16, 2014 · I am working in . Perhaps you might be able to help. :(– May 28, 2015 · dataGridView. to select whole column and Apr 29, 2016 · I want to get the clicked cell of a DataGrid at the MouseDown event. Keep in mind that ff the row is already selected you need to set it to false so that the user is able to deselect the row. For eg. I have found code to select its rows or columns from code. Feb 26, 2013 · So they can look at both the already selected item and the new item at once, but as the right click selects the row, the user see the newly selected item in the current window and the new window. Button = Windows. CurrentRow does not return your previously selected row (which is quite dangerous). When I press Ctrl + Click my grid datagridview row is getting unselected,While I am trying to avoid this scenario I have used cellmouseclick event to validate which works fine except this scenario which is If I hold mouse click and released Jan 20, 2014 · The DataGridView is populated. SelectedRows collection. private void grid_users_MouseClick(object sender, MouseEventArgs e) { Jul 27, 2012 · You need to subscribe to mouse click event and select the row programmatically by setting Selected property to true. I have been looking at DataGridView. Then you should check where you have clicked. No need of any custom implementations or sortable List :) Dec 16, 2019 · So you take first item from the collection of the selected rows (you can work with more than one row, if you allow Multiselect). I've got double-click going fine, it deletes the row and sets all rows as deselected (because double-clicking the header cell was re-ordering the rows and selecting a row, without a click on the row, and then deleting Jul 4, 2012 · private void dataGridView_SelectionChanged(object sender, EventArgs e) { foreach (DataGridViewRow row in dataGridView. So I set the SelectionMode to FullRowSelect. Mar 21, 2013 · I want to select a row in my DataGridView with a right click. Rows(0). The user selects a single row from the control and presses a button. cells("DENOMI"). The code of this event is May 19, 2009 · I want to select a row of datagridview when user will right click on a particular cell. Apr 9, 2014 · I have a DataGridView on a form. Nov 20, 2017 · dataGridView. Selected = true; EDIT. The same goes if you right click a cell in a DataGridView the contents will go into a different Textbox. This makes it function just like an Excel spreadsheet where you can either select Cells individually, or select entire Columns/Rows by clicking on the headers. CurrentCell. What I want to be able to do is have a drop down menu appear next to the mouse when I right click a cell. CurrentCell - contains the previous clicked cell dg. SelectionBackColor = row. VB. You can get this library from Nuget. My problem is that I would like a right-click mouse event to select the row on which it was clicked and display the contextmenustrip. RowIndex >= 0 Then lastClickedCell Nov 19, 2021 · datagridview current row cell value vb. Since the datagrid will fight you tooth and nail in trying to do this based on the standard event handling, you could handle the click event, and use mouse events to determine where they click, etc but this is messy and fragile. myDataGridView. Instead of row select then you can try this logic, subscribe to the rowheaderclick event wherein you would get the row index for which it was clicked, now loop through the columns and set each cell as selected (similar to above) Mar 12, 2016 · The DataGridView control allows you to click the row headers and select the rows (the whole row is highlighted), or use the mouse and click and drag to select multiple rows, etc. CellMouseClick If e. dataGridView1. Here is how to select the top row in your DataGridView control named dg1 and "click" it: dg1. Object, ByVal e As System. Cast(Of DataGridViewRow). I'll give this a try. Selected = true; datagridview. You can delete rows just by highlighting the row and hitting "delete", but hitting "insert" does nothing. AuditOrderKey). so there is no question for the user what they clicked. BackColor; } } Jun 20, 2012 · Have a new Winforms Project and copy-paste the code below :-public partial class Form1 : Form { public Form1() { var list = new List<Books> { new Books() {Title Aug 8, 2017 · I have a form with a datagrid on it. CurrentCell Is Nothing Then Exit Sub dgv. Is there any way to select the current row with a right click and than open a ContextMenuStrip? Jul 14, 2014 · I am searching everywhere for code to programmatically Click a specific DataGridView row header, after processing a certain code sequence. e. Here is my code. Sep 23, 2009 · I have a datagridview which is filled with data from db and i need to do this: when click on a row in datagrid all the fields with data from this row will be in other textboxes or something else. If you have clicked on a row, then mark the clicked row as selected. private void btnUpdate_Click(object sender, EventArgs e) { ProductId = Convert. Works great until I click on headers in datagridview. Private Sub dgvGrid_CellClick(sender as System. //Define different context menus for different columns Sep 27, 2013 · I am trying to select a row in a datagridview with the mouse. MouseButtons. Exactly how do I get the data using the SelectedRow method? I've been working on this for several hours and I'm at the end of my rope. Jan 18, 2019 · dgv. Remove the sort mode of every column to Not sortable. MultiSelect to true and in the DataGridView. DataGridViewCellEventArgs) Handles dgvGrid. Cells(0) Combining the lines above will position the cursor and select a row. Value); } Jan 5, 2016 · Here is the console log of the events - right click is the drag/drop operation, then a normal left mouse click fires the mouse down event but not the cell click event even though I am clicking on a cell. Oct 6, 2008 · Clear all rows and Select the current. when a row is being explicitly selected/highlighted using mouse and 2. Jan 17, 2016 · You need 3 things. But with my current code I first have to click on the row with a regular left mouse click. , allowing multi-select then deselecting a given row by clicking on the selected row that you want to deselect. Dynamic" library. I want to have the row number in a MessageBox. Net. First, here's what NOT to do:. To answer your question, I would like the DataGridView Textbox to behave the same as a regular Textbox in regard to data selection as well as cut, copy, and paste. So right clicking on a row not already selected: selects this row and open the context menu. com Right click to select row in DataGridView. I have the delete working and the menu is showing up but this isn't firing when you right click on the datagridview. In your code, you can handle the event like this: Jun 2, 2015 · Not click by myself with the mouse, but like the program does click on the first cell itself when the form with the dataGridView is created. net add row to datagridview programmatically; loop through all cells in datagridview c# Feb 1, 2010 · Here, you can see a list of events for the DataGridView. Why is the cell clicked event not firing the first time on mouse down left? Aug 2, 2018 · I am trying to get an event where if you left click a cell in a DataGridView, the contents of that cell will go into a Textbox. But now I want to have an Event which is fired when the user double clicks on a row. You have to do two things: Clear all rows and Select the current. The default click event is sort, now it will be select. I can get the right click event to register, but the contextmenu won't appear. How do I achieve a similar affect? When I click on multiple DataGridView rows (individually), the DataGridView selections behaves as if the CTRL button is clicked. Selected = True Dim items = DirectCast(dgv. Cells[0]. Then forcibly select whichever Column/Row they clicked on. value); Nov 21, 2011 · So we are all familiar with the functionality of click and holding down the mouse button, then moving the mouse to the edge of a grid, and the columns/rows scroll and the selection grows. Here's an example: private void dataGridView1_CellMouseDown (object sender Jul 21, 2015 · For example. Jun 19, 2015 · <Extension()> Sub MoveSelectionUp(dgv As DataGridView) If dgv. Adding a right-click context menu to a DataGridView in C# allows users to perform actions such as copying data, deleting rows, or any custom action you define. Rows(Row). SelectedRows) { dataGridView. When I right-click a row, I need the program to open a context menu. RowHeaderClick += dgv_RowHeaderClick; private void dgv_RowHeaderClick(object sender, EventArgs e) { DataGridView dgv = (sender as DataGridView); dgv. I am trying to get value out of datagridview on mouse click event. Clear all selected rows and cells. Dec 3, 2012 · If you want the row selected programatically, you would use the datagridview's cell click event: shown in VB. So far I haven't been successful. If I left click any other cell in another column then right click the CMS is no longer there. datagridview. I would avoid the suggestions in some of the other answers here and even provided by the documentation at MSDN to hardcode the column index or column name in order to determine if a button was clicked. However I want to be able to just right click a cell in column 4 without having to left click first to create the CMS. Selected = true; dg1_RowHeaderMouseClick(null, null); This then calls the following event which is expecting one selected row. Selected = true; However this code is not raising the click event on the datagridview. Here's the scenario. Since CurrentRow is Readonly you have to do Jul 20, 2015 · If you hold CTRL and click on rows, you can not only select rows, but even deselect the ones already selected - but you cannot do it without holding control. RowIndex for this. If any one has coded how to click a Mar 12, 2016 · With that said, a work-around might be do implement something I've done before: a custom ContextMenuStrip allowing users to Copy/Paste rows by selecting the rows, right-clicking to open the context menu, copy the rows, then right-click a row header to open the context menu and paste. CurrentCell = Grid. Visible = false; dataGridView. Index). ColumnIndex >= 0 AndAlso e. Sort Dim indexAbove = selectedIndices(0) - 1 If Jun 19, 2013 · If I first left click in column 4 then right click I get my CMS. 0. Selected = True Exit Sub Mar 11, 2016 · Really all I want to do is be able to insert a row into the dataGridView object while the program is running. SelectionMode of the DataGridView lets you select all the cells and row headers, or all the cell and column headers, but I can't figure out how to let the user select everything, including row headers and column headers at the same time. Forms. net winform application,in that datagridview is mandatory (single row select, read only). " This blog entry also shows how to implement drag and drop on a DataGridView Nov 8, 2013 · Magnus, I enjoyed the post, but could not find one thing I was looking for. i. I select a row (any cell) and when I right click, it opens a menu, where I can choose Edit, Rename or Delete. Feb 24, 2022 · When you click a cell or a series of cells while pressing Shift, the selection includes all cells between the current cell and an anchor cell located at the position of the current cell before the first click. . Rows(intIndex). microsoft. dataGridView. I loop through all rows and use the Bool Expression i = e. Jun 1, 2021 · I have a datagridview where only one full row can be selected. fires the Oct 9, 2008 · "In order to drag and drop multiple rows, Set DataGridView. ToInt32(dgwProduct. Selected = true;//determine index value from your logic dataGridView. DataGridViewCellMouseEventArgs) Handles dgv1. I tried dg. Linq. The menu items may vary from column to column of the gridview. to select all of them. CellClick If e. net and C#. net; c# scroll to bottom of datagridview vb. Selected = True Do this change the position of the cursor: Grid. mouse down right mouse down left mouse down left cell clicked. RowsDefaultCellStyle. Right clicking on a row already selected just gives you the context menu and keep the selected rows as expected. RowHeaderClick -= dgv_RowHeaderClick; } This is an annoying property of DataGridView when a user click on headers, it will highlight and turn blue. SelectAll(); dataGridView. CellMouseClick Event But I am unable to ensure that the event handler is associated with the CellMouseClick event. ColumnHeaders. List Dim selectedIndices = dgv. ClearSelection() If you don't want even the first row/cell to appear selected, you can set the CurrentCell property to Nothing/null, which will temporarily hide the focus rectangle until the control receives focus again: Nov 16, 2020 · Just capture the Header Click events for Columns and Rows and set the SelectionMode accordingly. I have checkbox(Name:"Check All" ID:chkItems) and datagridview. I have gotte May 29, 2013 · In Visual Basic, do this to select a row in a DataGridView; the selected row will appear with a highlighted color but note that the cursor position will not change: Grid. RowIndex < 0 Then Exit Sub End If intIndex = e. I have a datagridview in my C# application and the user should only be able to click on full rows. I have a DataGridView-based control that I had to turn MultiSelect off and handle the selection process myself due to performance issues, and now the click Apr 18, 2015 · Thank you. RowIndex Jun 14, 2010 · I have few columns in my DataGridView, and there is data in my rows. I need to retrieve the cells from that row and store them as strings. But if you want that the ColumnHeaders will not be included. Also exception throw sometimes when clicking Jun 26, 2012 · I have a datagridview that I have put a ContextMenuStrip1 on. CurrentRow. Right Then SelectDGVRow(e. H Aug 22, 2013 · I. When I click edit on row 3, row 1's data will be passed to the edit form (unless I left click row 3 before right-clicking it) This is the right-click menu showing the apparent selection: I have a table that I am displaying in a data grid view control. Jan 17, 2007 · One of the projects had a requirement to create a context menu on mouse click over a DataGridView having employee details. Columns[0]. If you have done Step 1 you still have a big pitfall: DataGridView1. One more way to do this is using "System. Rows[5]. When you click and drag the pointer across multiple cells, the anchor cell is the cell clicked at the beginning of the drag operation. Position = Row dgv1. SelectAll() this selects all the DatagridView including the ColumnHeaders . This is where I am setting the row to edit: Jun 18, 2018 · Here's an example of how you can right-click on a cell in a DataGridView and then perform an action relative to that cell when you click a menu item:. Everything I have found allows to select or highlight a row, column or cell; but nothing to date Clicks the Row Header ie. I right click anywhere on the DataGridView and I select "Rename". Visible = true; Please vote :) Thanks a lot I have a DataGridView in a form and I want to programmatically click its first row. And this click would call the method above so I get the variables set even if I don't click on the first cell. If I have 150 rows in the dgv, then all the 150 rows should be selected and highlighted. It tells which row is selected. There is also a contextmenustrip that is working fine in the datagridview as well. Oct 6, 2017 · I Click onto choose selected option; The chosen rows stays on the DataGridView and other rows are removed; Problem where I got stuck. Nov 30, 2010 · To deselect all rows and cells in a DataGridView, you can use the ClearSelection method:. SelectAll (); selectedAll = true; } The problem is that when I click the right mouse button to choose an option and change a value of all the Private Sub SelectDGVRow(ByVal Row As Integer) bs1. Here's a step-by-step guide to implement a right-click context menu for a DataGridView: See full list on learn. Anyway, I need the rows to stay selected if the user decides to click on a cell somewhere in the DataGridView. Select(Function(row) row. So, if the user clicks on a cell Jun 5, 2019 · Assigns cell 1 of dgwProduct lines to ProductId. Jan 18, 2018 · You want to use the SelectedRows property of the DataGridView. when a row is being selected by default. Aug 26, 2010 · You've added a button to your DataGridView and you want to run some code when it's clicked. DefaultCellStyle. In this case, you seem to want the first selected row (since you have a single property called this. RowHeaderMouseClick If e. DragDrop event, remove and insert all the rows in the DataGridView. Object, e as System. DataSource, BindingSource). private void toolStripButton5_Click (object sender, EventArgs e) {. I tried the following: Jun 8, 2018 · The row appears to be selected but unless the row is left-clicked first, the first row is always the row selected when the action is chosen. I saw few solutions in here, but I can not combine them! Simply a way to right-click on a row, it will select the whole row and show a menu with an option to delete the row and when the option selected it will delete the row. Easy peasy - just follow these steps: Don'ts. zzvcj algkm yiv wtqyv qhaihcn kzbj gkwb gvhag axpwzh einhbll