How to handle click event in Button Column in Datagridview Youve added a button to your Data. Grid. View and you want to run some code when its clicked. Easy peasy just follow these steps Donts First, heres what NOT to do 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. The click event registers for the entire grid, so somehow you need to determine that a button was clicked, but you should not do so by assuming that your button lives in a particular column name or index. Also, be careful which event you want to handle. Again, the documentation and many examples get this wrong. Most examples handle the Cell. Click event which will fire when any part of a cell is clicked. This necessitates adding extra code simply to determine if the e. Row. Index value is less than 0. Instead handle the Cell. Content. Click which only occurs when the content within a cell is clicked. For whatever reason, the column header is also considered content within a cell, so well still have to check for that below. Dos So heres what you should do First, cast the sender to type Data. Grid. View to expose its internal properties at design time. You can modify the type on the parameter, but that can sometimes make adding or removing handlers tricky. Next, to see if a button was clicked, just check to make sure that the column raising the event is of type Data. Grid. View. Button. UploadFile/rohatash/insert-edit-update-and-delete-data-with-datagridview-in-wi/Images/imge7.jpg' alt='How To Make Datagridview Editable In C' title='How To Make Datagridview Editable In C' />Here Mudassar Ahmed Khan has explained how to build a simple Windows Service that runs periodically at regular intervals and as well as once a day at specific. Im using VB. Net. Im using DataGridView with ColumnType DataGridViewTextBoxColumn. I have 3 columns. Column1, Column2, Column3. For. ASP. NET Core provides a couple of capabilities you wont find on any other ASP. NET platform full control over the pipeline with the ability to create supersimple. I am developing a windows application using C. I am using DataGridView to display data. I have added a button column in that. I want to know how can I handle click. SMyQ1quZo/UyiUD0DgJBI/AAAAAAAAAhY/2s50LxMIg3k/s1600/DataGridView+in+c%23+form.PNG' alt='How To Make Datagridview Editable In C' title='How To Make Datagridview Editable In C' />Column. Because we already cast the sender to type Data. Grid. View, we can get the Columns collection and select the current column using e. Column. Index. Then check if that object is of type Data. Grid. View. Button. Column. Of course, if you need to distinguish between multiple buttons per grid, you can then select based on the column name or index, but that shouldnt be your first check. Always make sure a button was clicked first and then handle anything else appropriately. WlphP7cYE98/maxresdefault.jpg' alt='How To Make Datagridview Editable In C' title='How To Make Datagridview Editable In C' />In most cases where you only have a single button per grid, you can jump right off to the races. Putting it all together C private void data. Grid. View. 1Cell. Content. Clickobject sender, Data. Grid. View. Cell. Event. Args e. var sender. Grid Data. Grid. New ColumnHeader. SortComparer and SortComparerReverse properties added to specify custom IComparer for sorting cells New Analog Editable Clock control with. How can I make some cells in DataGridView unselectable By unselectable I mean It cannot be selected in any way and trying to select it wont unselect any other cell. Viewsender. if sender. Grid. Columnse. Column. Index is Data. Grid. View. Button. Column amp. Row. Index 0. TODO Button Clicked Execute Code Here. VB Private Sub Data. Grid. View. 1Cell. Content. Clicksender As System. Object, e As Data. Grid. View. Cell. Event. Args. Handles Data. Grid. View. 1. Cell. Content. Click. Dim sender. Grid Direct. Castsender, Data. Grid. View. If Type. Of sender. Grid. Columnse. Column. Index Is Data. Grid. View. Button. Column And. Also. Row. Index 0 Then. TODO Button Clicked Execute Code Here. Update 1 Custom Event. If you wanted to have a little bit of fun, you can add your own event to be raised whenever a button is clicked on the Data. Grid. You cant add it to the Data. Grid itself, without getting messy with inheritance etc., but you can add a custom event to your form and fire it when appropriate. Its a little more code, but the upside is that youve separated out what you want to do when a button is clicked with how to determine if a button was clicked. Just declare an event, raise it when appropriate, and handle it. It will look like this Event Data. Grid. View. 1Button. Clicksender As Data. Grid. View, e As Data. Grid. View. Cell. Event. Args. Private Sub Data. Grid. View. 1Cell. Content. Clicksender As System. Object, e As Data. Grid. View. Cell. Event. Args Handles Data. Grid. View. 1. Cell. Content. Click. Dim sender. Grid Direct. Castsender, Data. Grid. View. If Type. Of sender. Grid. Columnse. Column. Index Is Data. Grid. View. Button. Column And. Also e. Row. Index 0 Then. Raise. Event Data. Grid. View. 1Button. Clicksender. Grid, e. Private Sub Data. Grid. View. 1Button. Clicksender As Data. Erp Software For Small And Medium Enterprises In Namibia. Grid. View, e As Data. Grid. View. Cell. Event. Args Handles Me. Data. Grid. View. Button. Click. TODO Button Clicked Execute Code Here. Update 2 Extended Grid. What would be great is if we were working with a grid that just did these things for us. We could answer the initial question easily youve added a button to your Data. Grid. View and you want to run some code when its clicked. Heres an approach that extends the Data. Grid. View. It might not be worth the hassle of having to deliver a custom control with every library, but at least it maximally reuses the code used for determining if a button was clicked. Just add this to your assembly Public Class Data. Grid. View. Ext Inherits Data. Grid. View. Event Cell. Button. Clicksender As Data. Grid. View, e As Data. Grid. View. Cell. Event. Args. Private Sub Cell. Content. Clickedsender As System. Object, e As Data. Grid. View. Cell. Event. Args Handles Me. Cell. Content. Click. If Type. Of Me. Columnse. Column. Index Is Data. Grid. View. Button. Column And. Also e. Row. Index 0 Then. Raise. Event Cell. Button. ClickMe, e. Thats it. Never touch it again. Make sure your Data. Grid is of type Data. Grid. View. Ext which should work exactly the same as a Data. Grid. View. Except it will also raise an extra event that you can handle like this Private Sub Data. Grid. View. 1Button. Clicksender As Data. Grid. View, e As Data. Grid. View. Cell. Event. Args. Handles Data. Grid. View. 1. Cell. Button. Click. TODO Button Clicked Execute Code Here. Data. Grid. View Control in CIntroduction. The Data. Grid. View control available as a part of Windows Forms controls in Visual Studio 2. This tutorial is a basic introduction of how to write a simple data driven application using Visual Studio 2. In my next articles, I will talk about more detailed features of the Data. Grid. View control. The Data. Grid. View control provides a powerful and flexible way to display data in a tabular format. You can use the Data. Grid. View control to show read only views of a small amount of data, or you can scale it to show editable views of very large sets of data. This control also lets you display data in a master details view. With the Data. Grid. View control, you can display and edit tabular data from many different kinds of data sources. Binding data to the Data. Grid. View control is straightforward and intuitive, and in many cases it is as simple as setting the Data. Source property. When you bind to a data source that contains multiple lists or tables, set the Data. Member property to a string that specifies the list or table to bind to. The Data. Grid. View control supports the standard Windows Forms data binding model, so it will bind to instances of classes described in the following list Any class that implements the IList interface, including one dimensional arrays. Any class that implements the IList. Source interface, such as the Data. Table and Data. Set classes. Any class that implements the IBinding. List interface, such as the Binding. Listlt Of lt T class. Any class that implements the IBinding. List. View interface, such as the Binding. Source class. The Data. Grid. View control supports data binding to the public properties of the objects returned by these interfaces or to the properties collection returned by an ICustom. Type. Descriptor interface, if implemented on the returned objects. Typically, you will bind to a Binding. Source component and bind the Binding. Source component to another data source or populate it with business objects. The Binding. Source component is the preferred data source because it can bind to a wide variety of data sources and can resolve many data binding issues automatically. The Data. Grid. View control can also be used in unbound mode, with no underlying data store. For a code example that uses an unbound Data. Grid. View control, see Walkthrough Creating an Unbound Windows Forms Data. Grid. View Control. The Data. Grid. View control is highly configurable and extensible, and it provides many properties, methods, and events to customize its appearance and behavior. When you want your Windows Forms application to display tabular data, consider using the Data. Grid. View control before others for example, Data. Grid. If you are displaying a small grid of read only values, or if you are enabling a user to edit a table with millions of records, the Data. Grid. View control will provide you with a readily programmable, memory efficient solution. Getting Started. OK lets get started. Follow these steps and you will see how to write a data driven application without writing a single line of code. Step 1. Create a new Windows Forms Application project in Visual Studio 2. Figure 1. Step 2. Drag and drop Data. Grid. View control from toolbox to form window. Figure 2. Step 3. Now choose a data source by right clicking on the Data. Grid. View and then click on Add Project Data Source. We will be adding a new data source to the project right now. Figure 3. Step 4. Now select data source type, I am choosing Database in this example. After selecting Database, click next. Figure 4. Step 5. Choose your data connection, if you already have a connection available select that, otherwise make new connection, and follow the steps and after that click next. Figure 5. Step 6. Add Connection Wizard. Figure 6. Step 7. Choose you database objects, and click next, if you want local database caching then check enable local database caching check box and click next. Figure 7. Step 8. Select table for caching. Figure 8. Step 9. Now your data source is created, right click on Data. Grid. View control and on the option Choose Data Source, select the data source you just created. Figure 9. Thats all. You are all set. Now you simply need to add one line of code. If your form load event does not have this code allready. Otherwise it should have it. Form. 1Loadobject sender, Event. Args e TODO This line of code loads data into the vendor. Data. Set. Vendor table. You can move, or remove it, as needed. Table. Adapter. Fillthis. Data. Set. Vendor Step 1. Now build and run the application. Your application looks like the following. Figure 1. 0. Summary. In this tutorial, you saw how to build a simple data driven application using a Data. Grid. View control in Visual Studio 2. More articles on Data.