Windows forms DataGridView binding save when last row is selected
Hello,I'm having some problems when using DataGridView with a datasource and defaultvaluesneeded.I have a grid bounded to a BindingList and when i try to Save, if the last row is selected, than i have...
View ArticleDataGridView: Detect when a user has made changes to a row
I'm writing a small app (only 1 form) for internal use that presents a DataGridView bound to a DataTable from a DataSet. The goal is to allow end users to update data that our department has handled in...
View ArticleSlow performance on databound listbox
Hi Forum,I have a problem with a form that has 2 listboxes, both bound to the same DataTable, just with different filter values. I filter on 1 column. I load this DataTable from a database and my plan...
View ArticleHow to access all Datagridview Values to next form in datagridview
Hiii Friends, plz tell me the solution of this problem
View Articlecode writes to a column but TextBox.Text doesn't refresh for new row
Hello All. My program deals with only a row of data at a time. It reads a row of data from database. It modifies the "CustomerId" field and the databound TextBox.Text gets refreshed at once. When it...
View ArticleDataGridView with combobox as a column, which should be editable
hi all,can any one help me write code to make a combobox editable in a dataGridview.I'm very new to it. have no much idea.my requierment is, as i add a row in datagridview say with 2 column [where one...
View ArticleBindingSource CurrentChanging!
CurrentChanged event in BindingSource is fired after the position has been changed, while I need something fired before that can cancel the move when the object is not valid
View ArticleHow to add textbox to dataGridViev.Rows[i].Cells[i] in C# Windows Forms?
It was very simple in C# asp.net with gridView.Rows[i].Cells[i].Controls.Add(textboxname);But there is no .Controls in C# Windows Forms' Cells. I've tried to use DataGridViewTextBoxCell type but it is...
View Articledatagridview in vb.net
i want to save data from datagridview directly to sql database without using textbox..
View ArticlePainting issues while horizontal scrolling when changing extended window styles
Hi All,I have a instance of DataGridView in my form and overridden the CreateParams method and changed the extended window styles as below,protected override CreateParams CreateParams { get {...
View ArticleFill datagridview with text from a combobox C#
Hi i have a combobox(used as a list of all my products) that has something like this Drink Water 1 (for category name and price) loaded from a text file ,so far i can place the columns but can only...
View Articledatagridview autosize headers but keep them resizable
how can i set up a datagridview to autosize the column headers when the dgv is populated but still allow the user to resize the columns? i seem to be able to do one or the other but never both, and i...
View Articleunhandled exception
Somebody can please help me with this error, trying to fix this for some days, couldn't succeed.message starts with " there is no row at position 0".more details: See the end of this message for...
View ArticleSort listview by values from column
Hello everybody! I have listview with 3 columns which represent highscore table: Reward, Time, Name I want to sort it by int's in Reward column. How to do it not on click column but automatically on...
View ArticleProviding subclasses of DatagridViewRowHeaderCell and...
Hi, I want to use a DataGridView providing my own implementation of DataGridViewRowHeaderCell and DataGridViewTopLeftHeaderCell, so that I can put CheckBoxes in them. I add the new classes in the...
View ArticleWindows Form and MySQL C#
Hey I'm trying to make a application can show MySQL Tables -> rows using dataGridView1.DataSourceBut it's don't show anything when i click the button :/ i tested if it's send Query and it's work...
View ArticleFillWeight and binding (DataGridView)
Is there any way to set the FillWeight property of a column in a DataGridView to 0 instead of its default 100 at the time of binding? The reason is I have a DataTable in a DataSet with an unusually...
View ArticleSum of the columns' FillWeight values cannot exceed 65535
HI All,I know this question is been asked multiple times in this forum but I am still facing the problem.I have looked at the following...
View ArticleC# - Moving PictureBox or moving a picture in the same PictureBox as a static...
Hi,I am building a simple program program in C# which allows the user to add two pictures. The first picture, Picture1, is static. This means it cannot be moved of resized. The second picture,...
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C# datagridview problem with database access sql
IF i save click get error deletecommandhttps://1drv.ms/u/s!AqGa0OuMJhldnUBGPv1HsbjbJhI1It is solution applicatie2Or can you speak dutch? can better help?
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