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Yeah, It's much better
When you're alone in the Dark, Fear will protect you...
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Glad to help you
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Hello,
I have searched the internet but I haven't found what I was looking for, and maybe someone can guide me here.
I want a control for c# .net that should work similar to the CHAPTERS MENU from this site
(http://www.codeproject.com)
I want a similar menu where I can set the categories, and when someone will click on teh category, it will enlarge it and reveal the items. I want to be possible that all categories can be opened at the same time.
Hope you can help, thank you
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Why don't you try creating that BY YOUR HANDS?!!
When you're alone in the Dark, Fear will protect you...
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Hello,
I am just starting out with C#, and I don't really know where to start to create that.
I would be more than happy to make this by myself, but I would appreciate if you could give me some tips
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Flowlayoutpanels, custom controls with your own propertys and events, toggle visibility.
Those 3 key things right there will be what you need to get that done.
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Thank you very much for the quick replyes. I am looking in to this right now.
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I found something similar to what I want, I just need to find out how to implement it in my "software" :
http://www.codeproject.com/KB/miscctrl/XPTaskBar.aspx
Thanx again
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Is there a straightforward and clean way to get the Delete key to function correctly in a textbox entry in a PropertyGrid? Right now I have code that intercepts the Delete key on the parent form, checks to see if the property grid has focus, and then tries to mimic the delete functionality but it is all very kludgy and it doesn't support Undo.
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To reproduce:
1. Run code.
2. Enter some data to grid
3. Click other form caption
4. Click original form caption
5. Enter some characters
Observed: entered characters are ignored
Expected: entered characters must appear in last active textbox
How to fix ?
Andrus.
using System.Windows.Forms;<br />
using System.Collections.Generic;<br />
using System;<br />
<br />
public class Test<br />
{<br />
static void Main()<br />
{<br />
Application.Run(new MainForm());<br />
}<br />
}<br />
<br />
class MainForm : Form<br />
{<br />
public MainForm()<br />
{<br />
WindowState = FormWindowState.Maximized;<br />
IsMdiContainer = true;<br />
Form frm = new Childform();<br />
frm.MdiParent = this;<br />
frm.Show();<br />
Form frm2 = new Childform();<br />
frm2.MdiParent = this;<br />
frm2.Show();<br />
frm2.Left = 2000;<br />
}<br />
}<br />
<br />
class Childform : Form<br />
{<br />
DataGridView grid;<br />
Control LastFocus = null;<br />
<br />
public Childform()<br />
{<br />
ToolStripContainer tc = new ToolStripContainer();<br />
<br />
grid = new DataGridView();<br />
grid.Columns.Add(new DataGridViewTextBoxColumn());<br />
grid.EditMode = DataGridViewEditMode.EditOnEnter;<br />
grid.Top = 120;<br />
grid.Height = 300;<br />
Controls.Add(tc);<br />
tc.ContentPanel.Controls.Add(new MyUserControl());<br />
<br />
tc.ContentPanel.Controls.Add(grid);<br />
this.Activated += new EventHandler(Childform_Activated);<br />
this.Deactivate += new EventHandler(Childform_Deactivate);<br />
}<br />
<br />
void Childform_Activated(object sender, EventArgs e)<br />
{<br />
if (this.LastFocus != null)<br />
this.LastFocus.Focus();<br />
}<br />
<br />
void Childform_Deactivate(object sender, EventArgs e)<br />
{<br />
this.LastFocus = this.ActiveControl;<br />
while (LastFocus is IContainerControl)<br />
LastFocus = ((IContainerControl)LastFocus).ActiveControl;<br />
}<br />
}<br />
<br />
class MyUserControl : UserControl<br />
{<br />
internal MyUserControl()<br />
{<br />
Height = 100;<br />
Controls.Add(new TextBox());<br />
}<br />
}
Andrus
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Dear All,
I think i have simple problem using c#. I develop an application in where i need to browse for folder in windows.
I have a browse button and i like to load the "Browse For Folder" Dialog box where folders are only displayed with New Folder button.
I made such control using my own logic but its very slow like it takes 1-3 minutes to load all directory of hard drive.
your aid is really appreciated.
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Then don't load the entire directory structure of the drive. You load only what you're showing the user. When the user "opens" one of the folders, you go get the contents of only that folder and populate that node with the new information.
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Hi All,
Is there any free RSS Feed Reader that can be incorporated in .NET Windows based applications?
Either you love IT or leave IT...
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It helps a bit. Thanks so much for your reply.
Either you love IT or leave IT...
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HI:
i want to check the dymatic checkbox in TableLayoutPanel
each column only can choose one checkbox.
but, i don't know how to write the code.
help me....thank you^^
public partial class Form1 : Form
{
private MyTableLayoutPanelObj myTbObj = new MyTableLayoutPanelObj();
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
myTbObj.SetTableLayoutPanel();
this.splitContainer1.Panel2.Controls.Add(myTbObj.Satisfy_TableLayoutPanel);
}
}
public class MyTableLayoutPanelObj
{
public enum ControlType { Checked };
private TableLayoutPanel tableLayoutPanel = new TableLayoutPanel();
public int count = 0;
public TableLayoutPanel Satisfy_TableLayoutPanel
{
get { return this.tableLayoutPanel; }
}
public void SetTableLayoutPanel()
{
for (int subject_x = 0; subject_x < 6; subject_x++)
{
CheckBox control = new CheckBox();
control.CheckedChanged += new EventHandler(control_CheckedChanged);
control.Name = subject_x + count.ToString();
control.Text = control.Name.ToString();
control.Dock = DockStyle.Bottom;
this.tableLayoutPanel.Controls.Add(control, subject_x, count);
this.tableLayoutPanel.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 100f / 5));
}
}
void control_CheckedChanged(object sender, EventArgs e)
{
:confused::confused:
}
}
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Hi to all,
for start let me say I'm new to c# but I have some experience in VC++. This is one of my first app in c# and off course I bumped into a small problem.
I wont to display contextmenustrip when user press right mouse button, I'm having trouble with coordinates, they are funny out of form. Of course I've tried with clienttoscreen or screentoclient but nothing changes. Here is my code
private void treeView_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
if (e.Button != MouseButtons.Right) return;
TreeNode curNode = e.Node;
treeView.SelectedNode = curNode;
ContextMenuStrip menuStrip = this.cmsState;
Point cPt = new Point(e.X, e.Y);
PointToScreen(cPt);
menuStrip.Show(cPt);
}
menu appears OK but on wild coordinates, where am I wrong?
Thanks!
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Point desiredPoint = treeView.PointToScreen(cPt);
menuStrip.Show(desiredPoint);
instead of your last 2 lines
SkyWalker
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Hi..
This is very urgent..
I have three dll files which I want to make them one dll file.
Is that possible?
And if so, how?
Thanks in advance.
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That depends on the type of .DLL files. If they are normal library or COM-based .DLL's, there's no way to do it. If they are .NET .DLL's, then you can use ILMerge[^] to combine them.
And noone cares if the question is urgent or not. Since you're not paying for any support and we're all volunteers here, the urgency of your question has no bearing on the speed of our answers.
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blackangelss wrote: This is very urgent..
Please refrain from using phrases like this in your post. Makes people less likely to help.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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