Hi Dave, My intention is to display the start index of the bit field at left side of the datagridview (I think it was called as the DataGgridviewRow header), I have tried setting the row header text but I couldn't acheived the purpose. :(
SomaShekhar
Hi Richard, Thanks for your reply, I am not still clear, whether do I need to manually write all the forms information? if not could you please provide a code snippet how to avoid the manual updation. Thanks
SomaShekhar
Hi, I created a Datagridview which holds the 64 bit data with different names, I want to display the Starting bit information on the Row header and the 0th column the name, and the value in the 1st column, How I can add the Header text?
SomaShekhar
Hi, I am writing code to reload the last active items and windows of the application, Basically I have 4 windows 2 are datagridview , 1. listview, 1 is tree view, in these 4 windows I can able add data from different files based on user selection. I need to reload all this when the application is restarted. currrently I am writing manually all data into the file and saved the file path location in windows registry, I felt it is very time consuming, and don't now how to improve the timimg, please provide your inputs is there a way to do this job in a simple manner. :)
SomaShekhar
I have a requirement to read the data from the selected files, and populate in the treelistview, currently it is taking more than 10 seconds to display could any body post a sample code how to reduce this time. The file contains at about 10 delimiters to read the contents properly. Most of the file size is more than 5000 lines.
SomaShekhar
Mike, Thanks for your guidence, I will check it out, mean while what i did was I have added a Item when the value is changed in the Numericupdowncell and removed when combobox is selected. Now it is working fine.
SomaShekhar
Hi mike, My application is some thing like threre are 2 datagridviews 1 with main data and the second displays the if any sub items in the main item. sub items can be value range, few selections, true or false type. In the second gridview I have NumericUpDownCell, ComboBox Cell. In the Sub Items there are only 2 values for the comboBox but the range of values can be 0 to 255, so when user selects ComboBox I need to display 0 ("Initial Value") and 255 ("Invalid Value"). When NumericUpdOwn is selected I have to increment/decrement values range from 0 to 255 and the 1 to 254 shall display in the ComboBox. I have done some mimik based on your input but differently. When ComboBox is selected I have removed the rest of the items, if there is no event selectionchanged I have restored the item, but it causes a blank ComboBox for a short duration.
SomaShekhar
mike Thanks for your help. Using DataSource, DisplayMember, and ValueMember we can Filter. I have an application where I have a NumericUpDownCell in the Column1 and ComboBox Cell in Column2 both are created Run time. I need to Display what ever the value updating in the NumericUpDownCell in the ComboBox Cell, but when user selects the ComboBox Cell in the Drop Down view only the item from the File needs to be displayed how can I acheive this. Example : I need to Display 0 to 254 in ComboBox Cell when updating the NumericUpdown. When user selects the ComboBox I need to show only 255 rest of the values shall not be shown in the Drop Down list. Please provide a snippet of VC# code :) .
SomaShekhar
Is there a way to Filter the DataGridViewComboBoxCell Items from the Display. Please give any clues.
SomaShekhar
Hi, I am new to the Visual C#, I have an application where I need to create the Combobox cells in the DatagridViewcolumn. I am able create the Comboboxes dynamically by replacing the DataGridviewTextBoxColumn Cell. The static Data to be updated in the ComboBox is from the dbc File, which can have any number of items. Here let us take 2 items from the dbc file, there is another source in the same datagrid from different column which data should be reflected in the ComboBox Cell but the items shall not be added, the only value shall be displayed in the combobox cell. Please help me:confused:.
modified on Tuesday, August 19, 2008 2:21 PM