I have a treeview and text box below it... is it easy or even possible to allow a user to change the height of the treeview which will automatically change the height of the textbox so there is no gap between them?ie one gets bigger the other gets smaller etc etc
View 1 Replies
I have a multi line textbox (in a windows form in vb.net application) that displays values from an array. What I would like is to have the height of the textbox increase automatically so that all the rows are visible in the textbox without the need to scroll down. Also I would like to know how this will affect any controls directly below the textbox in question. ie if the textbox grows in size, will it push the items below it further down or will it overlap them?
View 4 RepliesI have problem with datagridveiw how can I change row setting Height?
View 1 Repliesis it possible to change the coumnheaders height and how to do that
View 1 Repliesis it possible to change the height of the columnheader
View 1 RepliesCode to change the height of the taskbar programatically using any VB or Visual basic Script or VBA code?
View 3 RepliesUseing Winform and VB.Net - how can I change the column header height?
View 2 RepliesOk so on regular dropdownlists and comboboxes i am able to adjust the height through the properties
However, how do you set the dropdownheight of a combobox in a datagridview??? i need it to be around 150 cuz or else it will be too long and probably wont fit on most PCs... does anyone know how i can do that???
theres no option on the GUI but i was thinking maybe through code?
im using vb.net 2010
I have a user control when a user change its width I also change its height by coding in a certain ratio. I also written some code in resize event of the user cotnrol . Now the problem is how to capture the resize event for height change only as it is running two times first when user change the width and second when height is changed from code .
View 2 RepliesI'm trying to change the label height to two-lines height, but it seems to be impossible. It always changed by the text length, one-line only. How to change the height in design-time?
View 1 RepliesI'm using a RichTextBox and wondered if it's possible to change the height of the horizontal scrollbar. I don't hve much room to fit the RTB so I need to reduce the height of the scrollbar.
View 2 Replieshow to change nthe columns widths and the row height within a datagrid view
View 2 RepliesIs it possible to change the type of a controls' height from integer to long? I tried:
Panel2.Height = New Long
I have a Windows form which contains a DataGridView within a GroupBox which is within a TabPage which is within a TabControl.The scrollbars property is set to 'Both' so that the user can scroll down to see all available rows in the grid.
I want the Windows Form to initialize to allow the user to see 7 rows but to expanded vertically to the size of 32 rows which is the maximum possible in this application.
Is there a way to size the form dynamically so the Form's Height property can be changed as the DataGridView's rowcount increases?
Is is possible to do basic mathematical operations like addition, division etc. in XAML?For example, I want to set the height of a button to {Binding ElementName=MW,Path=Height}/2.
View 4 Replieshow can i calculate the width of a circle at top + 1/3 height & top + 2/3 height?
View 5 RepliesI just found a way to finally do this, but it still has problems. In particular I can highlight all lines in a textbox apart from the last one and when I hightlight a line the previous remains with the same yellow colour(it should change back to white). Is there any way to fix these problems?
[Code]...
I have placed an dgv on the form. Then in the rowtemplate property i have set the height as 26. Then i added some columns. When i Click Close button of the "add column" window, along with the columns one default row with an height of 26 is added at design time.
But when i run the application the height of the defaut row is shown as 22, but when i add a new row its height is 26.
Iam trying to convert all my access database into Sql Server databases and also create vb .net application for them all. First problem I encountered was there doesn't seem to be anything like a continous form(I know there is a datagridview). So i thought i would create a flowlayoutpanel. Place lots of textboxes on it and fill each of textboxes with information form my dataset. now on to the problem. one of the textboxes is the item description field. This field can have one word or many words. I have been trying to get the textbox to auto expand in height to cover the text. Below is the code I have put together to try and get this to work correctly.
vb.net
Imports System.Runtime.InteropServices
Public Class Form1
Private Const EM_GETLINECOUNT As Integer = &HBA
[Code]....
Private Sub TextBox1_() Handles TextBox1.MouseDoubleClick
TextBox1.Height += 15
End Sub
Private Sub TextBox1_TextChanged() Handles TextBox1.MouseWheel
TextBox1.Height -= 15
This code seems to work ok for dynamically controlling a textbox height. Would like to know if there is a way to have the textbox height auto size to accommodate each entry. Autosize does not appear to be a property of textbox.
I want to get the width & height of the image file..Mine code is currently getting the file size, I also want to get the width & height.How to get width & height.
Imports System.IO
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Try
[code]....
Just started trying to convert all my access database into Sql Server databases and also create vb .net application for them all. First problem I encountered was there doesn't seem to be anything like a continous form(I know there is a datagridview). So i thought i would create a flowlayoutpanel. Place lots of textboxes on it and fill each of textboxes with information form my dataset. now on to the problem. one of the textboxes is the item description field. This field can have one word or many words
View 1 RepliesI have a treeview with several nodes I would like to know how I can display different screens when the user selects the nodes: just like switching through tabs.Regards Rimzy
View 17 RepliesI am trying to use a cross cursor and make it the width and height of the form without any luck. I read in a thread i may have to use a custom cursor, is this true? I have tried to re size the Cursors.Cross
[Code]...
I have 10 Comboboxes in a form. All these combo boxes have databound items which come from the same column in a table in the database (access 07) (Am designing a billing software, and these comboboxes show the items (10 lines of them).All these combos reside in one Groupbox.Now for the strange (scary/funny) part, whenever I change a value of 1 combo, all the other combos change automatically and show the same value as the one that was changed. (strange!).
View 6 RepliesProject to develop tidal height prediction system for mobile accplications. how to start! The first objective is to develop a calendar converter. i have tried to do the interface.
View 2 RepliesI have a DGV I am working on, and I have many columns.
For example I have Columns colcase(Combobox), colreportTime(Time)
the combox shows 4 cases {A,B,C,D}
what I need to do is if the user select "C"
the the colreporttime will show the time of this change unless the old value is C
whats wrong with my code?if i change the item from the combo box..the textbox not change or has an error?
conn = New MySqlConnection()
conn.ConnectionString = "server=localhost; user id=root; password=12345; database=gigzta; allow zero datetime=no"
strsql = "SELECT accNo FROM accinfo WHERE (completename LIKE '%" & ComboBox2.Text & "%')"[code].....
I am running a program that needs to allow the user to be able to change the size of a text box at run time. I know I need to use the MouseDown, mouseMove, and mouseUp events. I just need some help with the coding to send the information.
View 15 RepliesI have a program where I want my picture box to change depending on what number comes up in a textbox. Lets just say, my picturebox is called PictureBox1. I'd imagine I'd use an IF statement followed by the path type in to change the picture. My question is how do I display a new picture in the picturebox? Whats the code used?
View 6 Replies
