I'm using a listview in my application.(view=details) when user try to sort the listview by clicking the column header i use the imageindex property to set an icon for that column header, but I don't know how to remove that icon from that column header when user clicks another column header. How should I remove the icon(picture) from the previous column header?
View 20 RepliesI m able to insert the icon in ListView Column Header.. Steps-1) Drag the Imagelist.
2) Insert the iamges into the imagelist.
3)Associate the SmallImageList Property of Listview to Imagelist Name.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim lCount As Integer
[Code]....
When I click on ListView Column Headre..Image Changes Vice-Versa.
Icon is inserted to the left of the text in Column Header..(See in Pic)..I want the icon to be inserted at the right & text at the left..
Steps-1) Drag the Imagelist.2) Insert the iamges into the imagelist.3)Associate the SmallImageList Property of Listview to Imagelist Name.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim lCount As Integer
[code].....
I have been trying to find out how to resize listview column width to the largest widthor either column header or item in c#
[URL]
I have a listview and i want to make one column's font smaller than the other column to fit form design. How will i do that?
View 1 RepliesI am not getting column Header in listView. only one item(0) is displaying not the sub Item. here is my code.
Dim PTCode As Integer = CInt(ChildPatnameTag)
ClearSQl()
CheckState()
[Code]....
VB Express 2010. ListView When I am in the ColumnHeader Collection Editor how do I create a column header and name it. Example: I wish my first column header to name DATE and when I reference this column in my code I wish to refer to it as DDATE. How do I use the ListView ColumnHeader Collection Editor to accomplish this task. I need a walk thru for the first column than I can use this to create my other columns.
View 4 RepliesI am wondering if there is a way i can check if the listview header content is greater than the column conent if so autoresize based on that if not then resize by the column content.
View 2 RepliesI have a listview with several columns. I want to change the column header using code.
View 1 RepliesIs it possible to have a checkbox in a column header when in "Details" view? I want to be able to select all items in the ListView control with 1 click. Or is there another way to add a Select All command?
View 9 RepliesI have a ListView control contains about 700 items and 6 columns, the ListView is flicker badly when resizing any column.Is there is any property belong to the ListView or its container can reduce this flicker?
View 6 RepliesI have a listview that has multiple columns. I am wanting to sort these columns when clicking on the column header.I see there is a sort function, but am not having much luck in using it.How can i sort my listview when clicking on the column header?
View 4 Replieshow do I get the Header text of the header the user clicked in the datagridview.I know I have to use the column header click event but I can't work out or find away to extract the clicked header data?
View 4 Repliesin my application i created table called houseloading which has field called housename.which is inserted into the sqlserver database. my table will look like this
///column name house
values red
green
what i want now is i want to display the values red green as column header in datagridview
which will look exactly like this
red green
How to add a checkbox column at first column of datagridview including column header?After adding, how to code to "check all" or "uncheck all"?
View 27 RepliesI want to add a .ico to a notifyicon, but i get this message:Argument 'picture' must be a picture that can be used as a Icon?What is the problem? It is a .ico file..
View 8 RepliesIt seems that on clicking datagridview column header, the column will be automatically sorted based on the column type. I have a column showing some numbers. If column type is string, it sorts "1","20","3" into "1","20","3". If column type is double, it sorts into "1","3","20" which is the result that I want. However, there might be some erros in the numbers and error messages(text) will show in the cell instead of numbers. So I cannot set the column type as double. I want to ignore these error messages and sort all the numbers. How can I do this?
Also, I need to add some background colors to different rows in datagridview. So in the column header click event, I call the bkgColor Sub to achieve this. My question is that how can I override the sorting method in this event?
Private Sub DataGridView1_ColumnHeaderMouseClick(sender As Object, e As System.Windows.Forms.DataGridViewCellMouseEventArgs) Handles DataGridView1.ColumnHeaderMouseClick
Try
[code]....
I am binding a data set to a GridView in VB .net. I have some custom sorting setup, and want to display an icon next to the header if one of my 3 options is selected.
I've read a lot of methods in doing this, and I see Gridviews even have a ASC and DESC header style I can associate with the view. I have 2 problems with this, though:I am sorting a List with linq on Sort Trigger, then binding it to the datagrid.
The reason I do it this way, is I want to maintain multiple sort levels, ordering by 3 columns rather than 1.
Edit for clarity Specifically what I want to do is loop through the value of a GridView's Header text, see if it matches what I have saved in viewstate, and if so add an image for that header in particular. Something essentially like below, however headerRow.Cells(y).Text is always returning "", even when the header has text:
Sub gvPatronData_RowCreated(ByVal sender As Object, ByVal e As GridViewRowEventArgs)
Dim savedSortDirection(), savedSortColumn() As String
Dim headerRow As GridViewRow = gvPatronData.HeaderRow
[code]....
Is it possible to hide the header cell for each row in datagridview?
View 7 RepliesAm using a crystal reportviewer to generate my reports. Every time the report is loaded, the 'Main report' header is displayed; but, i don't want it displayed because it does not look smart.
View 1 RepliesI created a program with visual studio 2012. And I used skybound.gecko component that version is 1.9.0.1.When I print something everythings okay but i don't want the header and footer infos in the page.I want to remove header and footer when printing. how can i do that?
View 8 RepliesHow to remove image in my excel header. I generate the excel using export command using gridview as source data[code]...
View 1 Repliesi think my problem is it dosent get the file to convert to a icon but i don't know what other code to use.
Imports System.IO
Imports System.Drawing.Imaging
Public Class Form1
[code].....
How can I associate an icon path with a picturebox by pasting the path into a textbox and then pressing a button? I've been trying different things with the system.drawing.bitmap and system.drawing.icon but they don't seem to work OR I'm using them the wrong way.
The icon I'm trying to extract and put into the picturebox: C:WindowsSystem32shell32.dll,3 (the 3rd icon in shell32.dll)
how can you set the application icon? this may involve converting a jpeg to the correct format
View 4 RepliesHow can i format fontColour, fontSize of Header of ListView in Vb Express 2008?
View 5 RepliesI am using Vb Express 2008.How can I format Listview Columns Header.Like fontstyle,fontsize,fontcolour of Listview Columns Header only.There are options for formatting of Listview Data but I want only to format ListView Columns Headers.My Listview Columns Headers are:Description, Quantity, Price, Amount.
View 6 RepliesI am having an issue with my msgbox calls in vb.net 2010. See attachment. Notice the form icon in the top left of the titlebar. Is there a way to replace this icon with my application's icon? I have my app icon already set through the project properties. Barring that, is there a way to remove the icon completely? I've seen of VB.net msgboxs don't have an icon, so I'm not sure how it got there in the first place.
View 3 RepliesI would like to set the text of the columns. What is the correct syntax for the GridView?
[Code]...
I have a datagridview and I declared this code:
i = dgStudentsHandled.CurrentRow.Index
txtStudentNumber.Text = dgStudentsHandled.Item(0, i).Value
I can get the value of the first cell of the first row of the first column. But I have to get the value of the first cell of the the first column of the any row index I click.