I am using the Database explorer/designer of Visual C# 2008 Express Edition with SQL Server Express 2008. I created a table and want to add an index. But the index would exceed 900 bytes. One workaround is to use included columns in an index. Unfortunately, the "Included Columns" property is disabled in the Index designer and I haven't...
Hello. In Windows grid is sucha a thing like DataGridViewTextBoxColumn col = new DataGridViewTextBoxColumn(); Is something like that in DevExpress GridControll for WPF?Or maybe is possible to do some workaround? ...
I am using access database as backend and vb.net with DevExpress as Frontend and i want to save image at Application path and retrive it.so for this can u giv me some idea... ...
Hello i put TextBox Column into WPF grid like this: DevExpress.Wpf.Grid.GridColumn col = new GridColumn(); col.FieldName = dr["FieldName"].ToString(); col.Header = dr["Caption"].ToString(); //Gets or sets the name of the column col.Name = "c"+ dr["FieldID"].ToString(); if (notGenerateColumns != null && notGener...
We are building a web application using C# and SQL server. We are thinking about buying the DevExpress ASP.NET controls. Anybody have any opinions about this tool or have any they would recommend? ...
Does anyone knows how to get row index of the selected cell in DevExpress WPF grid? In WinForms it was something like that: dataGridViewControll.SelectedCells[0].RowIndex; ...
Does anyone knows how to get a DevExpress WPF Grid Rows count? ...
Hello, does anyone can say, how to simply put values from DataTable to DevExpress comboBoxEdit Items. In WinForms it was simply like that: dtCat = SqlHelper.GetTable("base_UserCategory_Select", new string[] {}); DataRow dr = dtCat.NewRow(); dr["UserCategoryID"] = 0; dr["CategoryName"] = "< All >"; dr["IsSystem"] = "Fa...
Hello, i Have problem with WPF comboBoxEdit. I load values it it like this: comboBoxEdit1.ItemsSource = dtCat.DefaultView; Values are loaded, everything works good, but when i select some value from dropdown, in combobox i see not the "DisplayMember" value, but the "ValueMember" value (some numeric ID). What i do wrong?I want to see...
I'm using the DevExpress Xtra TreeList control to display a hierarchical set of questions and responses - think of a complex survey form, containing sections, subsections and a variety of questions. The form is working in unbound mode, with no dataset nor any databinding. As a part of the information displayed for each question, some ...
Hello, i use devexpress comboBoxEdit component in my WPF app. I assign values for it like this: private void Users1_Load() { DataTable dtCat = SqlHelper.GetTable("base_UserCategory_Select", new string[] { }); DataRow dr = dtCat.NewRow(); dr["UserCategoryID"] = 0; dr["CategoryName"] = "< All >"; dr["IsSystem"] = "Fals...
I already have a dynamic XtraPivotGrid creation, but the table adapter and the dataset are 1(one) table specific. I want to be able to get data from a table specified by user, but I can't see a way of doing this without writing about 2.5k lines of code (writing the same code the IDE creates in design time, but for any table). Does anybod...
If a have a lable called: lblWarning. I'd like to display it (Visible = True) when the detail band does not have any records. The label is in the group footer. ...
DevExpress GridControl control for WinForms supports BorderStyle property (through it's View), but it seems like it doesn't support BorderColor. Or am I wrong? How can I set BorderColor property for GridControl borders? ...
I've got a long line of text that would be a lot easier to view if it would just word wrap around multiple lines, but I can't seem to find the option for it. Does anyone know how to enable word-wrap functionality? ...
I want to add Devexpress GridControl dynamically. At runtime I want to show the Filter Row. Also I want to have a button on the form, that have the dynamically created GridCotrol, and when the button is clicked it should show the Filter Dialog popup for the grid control. Thanks in advance for the help. ...
Hello i put TextBox Column into WPF grid like this: DevExpress.Wpf.Grid.GridColumn col = new GridColumn(); col.FieldName = dr["FieldName"].ToString(); col.Header = dr["Caption"].ToString(); //Gets or sets the name of the column col.Name = "c"+ dr["FieldID"].ToString(); Grid.Columns.Add(col); Does anyone knows how to add a CheckBox t...
How do i do paging in devexpress gridcontrol for c# windows application Thanks in advance ...
Using DevExpress's Grid, what the easiest way to implement a delete of a selection of rows from the UI only. The desired behavior is for the user to multi-select rows then press DEL. I have enabled editing and multi-select ...
Hello, does anyone knows how to indicate when Column property "width" is changed on this grid? It is no such event like ColumnWidthChanged in this grid... I want to save my widths of columns to database later, when tthis event is occoured. ...