PropertyGrid Commands pane

Windows Forms General

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    - picture box binding well you can use some code to handle it. Actually you can use SqlDataReader and where condition in your query. Select your datas according to what the users select from comboBox then use this value in where condition to find relative datas you want to bind the picture box.and you would use this code : pictureBox1.Image = mydatareader.GetString(0);//it comes from SqlDataReader class if your query is like this : "Select pictureField from table1 where FilteringField = " + comboBox1.SelectedValue; // or you can use SelectedText either. Hope it helps Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Output Window, WriteLine Not sure I can explain this well but here goes. A Winform application does not have a console "device" so your Console.WriteLine output is going to the bit bucket. If you created a Console application instead of a WinForm application, then Console.WriteLine will work and output will go to the Console device (separate from the immediate and output windows in the IDE). If you really want a Winform app, then try Debug.WriteLine. Hope this helps. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Caret in text box focus try textBox.Focus(); to give it input focus Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - AppUpdater ...using MSI files. Good Morning Everyone, I am trying to find a way in which I can use AppUpdater in order to install a new version of an application via an MSI file. I currently have an application the installs for all users on the machine and places several shortcuts to various company resources on the users start menu. The application and these shortcuts need to be modified every once in a blue moon and I would like to use AppUpdater to use the msi file to do this. I would normally do this through active directory but it is my luck that most of the users on this system are on remote machines. Any help is much appreciated..... Cheers, AJ Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Assigning a NULL value to a Date Type variable In VB 2005 use a Nullable(of T) to be able to assign a null to the DateDueValue Dim DateDueValue As New Nullable( Of Date ) DateDueValue = Nothing Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Porting web co-ordinates to windows co-ordinates Hi, Manikandan, Based on my understanding, you want to know why the sizes and locations of the Controls in Windows Forms look quite different from that in Web Forms, don't you In my point of view, if you are using Pixels as Units both in Windows Forms and Web Forms, the co-ordiantes should be exactly the same. (The appearance of controls may look different, because the controls in IE are rendered by IE, not the original Win32 controls.) In fact, you don't need the use Unit.Pixel to convert the value for Winform Controls, for the default unit of Winform Controls is Pixel. Please compare this sample, in Web Form Code Block < html xmlns ="http://www.w3.org/1999/xhtml" > < head runat ="server"> < title > Untitled Page< / title > < style type ="text/css"> body { margin : 0 ; padding : 0 ; } #Button1 { position : absolute ; left : 30px ; top : 30px ; } #Button2 { position : absolute ; left : 136px ; top : 136px ; } #Button3 { position : absolute ; left : 240px ; top : 30px ; } < / style > < /head > < body > < form id ="form1" runat ="server"> < div > < asp : Button ID ="Button1" runat ="server" Text ="Button" Height ="100px" Width ="100px" /> < asp : Button ID ="Button2" runat ="server" Text ="Button" Height ="50px" Width ="100px" /> < asp : Button ID ="Button3" runat ="server" Text ="Button" Height ="100px" Width ="100px" /> < / div > < / form > < / body > < / html > In winform Code Block // // button1 // this .button1.Location = new System.Drawing. Point (30, 30); this .button1.Size = new System.Drawing. Size (100, 100); this .button1.Text = "button1" ; // // button2 // this .button2.Location = new System.Drawing. Point (136, 136); this .button2.Size = new System.Drawing. Size (100, 50); this .button2.Text = "button2" ; // // button3 // this .button3.Location = new System.Drawing. Point (240, 30); this .button3.Size = new System.Drawing. Size (100, 100); this .button3.Text = "button3" ; // // Form1 // this .Controls.Add( this .button3); this .Controls.Add( this .button2); this .Controls.Add( this .button1); You wil find that they are just the same. Hope this helps, Regards Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - context menu & row select in datagridview upon same right click This works, although you might need some more error-checking and it only selects the cell (you probably wanted to select the whole row ... you can probably figure out that part ... I didn't have time to mess with it any more). But, here's what I did. In the event handler for the Grid's CellMouseDown event, put this code (hopefully you won't mind C# code here ... it should be an easy translation for you): Code Snippet if (e.Button == MouseButtons .Right) { this .dataGridView1.CurrentCell = this .dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex]; this .oContextMenu.Show( this .dataGridView1, new Point (e.RowIndex, e.ColumnIndex)); } It's important to use the CellMouseDown event, the CellMouseClick doesn't work for this. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - How do I get, or change, the color of a pixel of an existing graphics? You have to draw those graphics to a Bitmap then call Bitmap.GetPixel(X, Y) function it'l retun the color of pixel at specific location, for Changing it you can use Bitmap.SetPixel(X, Y); When you are done simply call Bitmap.Save(.......); to save the changed image to a Stream/File. I hope this will help. Best Regards, Rizwan aka RizwanSharp Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Radio Questions Hi, I couldn't get ur problem clearly. What is radio Is it radio button or some thing else Colud u be please more specific and have the problem described more clearly Thanx, Ch.T.Gopi Kumar. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Problem: ClickOnce with Parameter on a share Hy, Any suggestions on this one, or i'm the only one with this problem Thanks for an answer. Kind regards, Peter Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Customising the TextBox add the textbox KeyPress event and paste this code in it: if (!char.IsNumber(e.KeyChar)) e.Handled = true; Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Selecting multiple items in a listbox from string in a database. Use the FindStringExact method of the ListBox. Example provided in its MSDN documentation, excatly what you arelooking for private void FindAllOfMyExactStrings(string searchString) { // Set the SelectionMode property of the ListBox to select multiple items. listBox1.SelectionMode = SelectionMode.MultiExtended; // Set our intial index variable to -1. int x =-1; // If the search string is empty exit. if (searchString.Length != 0) { // Loop through and find each item that matches the search string. do { // Retrieve the item based on the previous index found. Starts with -1 which searches start. x = listBox1.FindStringExact(searchString, x); // If no item is found that matches exit. if (x != -1) { // Since the FindStringExact loops infinitely, determine if we found first item again and exit. if (listBox1.SelectedIndices.Count > 0) { if (x == listBox1.SelectedIndices[0]) return; } // Select the item in the ListBox once it is found. listBox1.SetSelected(x,true); } }while(x != -1); } } Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Draw points See SetPixel method in MSDN, simply provide a color, x and y coordinates and it'll give that particular pixel the color you specified and then draw the image. Here is an example from MSDN itself public void SetPixel_Example(PaintEventArgs e) { // Create a Bitmap object from a file. Bitmap myBitmap = new Bitmap("Grapes.jpg"); // Draw myBitmap to the screen. e.Graphics.DrawImage(myBitmap, 0, 0, myBitmap.Width, myBitmap.Height); // Set each pixel in myBitmap to black. for (int Xcount = 0; Xcount < myBitmap.Width; Xcount++) { for (int Ycount = 0; Ycount < myBitmap.Height; Ycount++) { myBitmap.SetPixel(Xcount, Ycount, Color.Black); } } // Draw myBitmap to the screen again. e.Graphics.DrawImage(myBitmap, myBitmap.Width, 0, myBitmap.Width, myBitmap.Height); } I hope this will help. Best Regards, Rizwan aka RizwanSharp Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Consuming Web Service in a WinForm Hi, How have you created a Web reference for the Web Service Have you used Visual Studio->Project->Add web reference. If that is the case try to test that Web Reference by passing parameters to it at the time you create a reference. Check if it is providing correct set of results or rather is it providing any result. If that Web Service is on local machine try to debug the Application and see exactly where the exception is raised. Regards Vineed Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Problem with DateTimePicker update The Add method of the DateTime class does not modify the DateTime object...it returns a new instance of a DateTime object with the result. So you should use this line: DTPicker1.Value = DTPicker1.Value.Add(TSpan1) Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Include the parent control when a child is cut / copied and pasted. Hi, An easier way to get around the painting issue might be to use glyphs. In your control designer, override GetGlyphs: protected override GlyphCollection GetGlyphs(GlyphSelectionType selectionType) { GlyphCollection glyphs = base.GetGlyphs(selectionType); <figure out how many glyphs you need to add and their bounds> glyphs.Add(myGlyph); } Then create your own Glyph and override at least the Paint method to do whatever you need to do to paint the clipped controls. You can probably use Control.DrawToBitmap to get a bitmap of the controls in question. class MyGlyph : Glyph { public override void Paint(PaintEventArgs pe) { } } The cut/paste is a lot trickier since you don't really have any way to hook into that. We cut/copy the selected components. Can you add the envelope to the selection Martin Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Scroll to a grandchild ListViewItem It's not easy, but not impossible. what you'll likely need to do is determine the position within the ListView using the desired ListViewItem's Bounds rectangle and the ListView's ClientRect to calculate how much to scroll the panel to ensure the desired item is visible. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Building a Form Manager How about VB.NET 05 and the MY namespace....a great quick proxy for user, computer, filessystem, and application properties including OpenForms Now just build a good winform GUI to retrieve and display the data Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Databinding with a image list Hi, As you noticed, the ImageList doesn't support data binding, and it would be relatively easy to add such read-only support had not Microsoft decided to make that class sealed (NotInheritable in VB.NET). Do you really need an ImageList control Luc Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Default Company Name (Visual Basic 2005) select your setup project. in the properties window, change the "Manufacturer" property to the name of your company. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - ComboBox Font Yes but it requires creating a custom combobox. Download the following sample: http://www.codeproject.com/cs/miscctrl/ImageComboBoxControl.asp Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - help using the CultureInfo Is the user running a Hebrew version of Windows or with a Hebrew language pack. If now, you should be able to use something like "myTextBox.RightToLeft = Yes" Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Text-To-Speech: Microsoft Anna Voice I would love to know the answer to this as well. Please microsoft issue a redistributable for "anna." Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Images vs Byte arrays If your byte data is not a valid bitmap format then you'll get that exception. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Problem with my design Hi, Can somebody please reply to this thread as well. Ta Gemma Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Problem with the listview and keypress I use Visual Studio.NET 2005 VSTO , and I test with the following code, when I type 1236 rapidly,the selectedItem is 1236789, not 6789. Code Snippet Private Sub Form3_Load( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase .Load ListView1.View = View.Details ListView1.Columns.Add( "c1" ) ListView1.Items.Add( "123456" ) ListView1.Items.Add( "123567" ) ListView1.Items.Add( "1236789" ) ListView1.Items.Add( "123999" ) ListView1.Items.Add( "6789" ) End Sub Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - WindowsFormsParkingWindow problem Hi, What is WindowsFormsParkingWindow Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - My .NET form goes behind others after COM goes away a workaround would be, on closing the VB6 form, bring the .net form to the front... netform.BringToFront(); Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - How to get a reference to the parent form from the compontent container Components, unlike Controls, do not have a reference to the Form. There is the "components" collection that you mention, but that does not have a reference to the Form either. It's as simple as that, you can't automatically get the Form from the Component. You can work around this by passing a reference to your custom Component manually, for example via a property. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Shortcut keys within mdi application Odd problem. Describe "not accessible". I assume you want the MDI child to do the saving and closing. Show us the code you use to pass the command to the child. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Loading VB.NET Code Into A Designer You mean like switch to code view in a custom designer Tag: Windows Forms General PropertyGrid Commands pane Windows Forms
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    - Reading from XML and bound to DatagridView : Adding rows dynamically Simply like this( without XMLSchema). System.Xml.XmlDataDocument xmlDoc = new System.Xml.XmlDataDocument(); xmlDoc.DataSet.ReadXml("fullpath\\filename"); dataGridView1.DataSource = xmlDoc.DataSet; dataGridView1.DataMember = "Event"; If you want to edit columns of datagridview( you defined the column ), you should make XMLSchema and need to add XMLSchema to your project. Tag: Windows Forms General PropertyGrid Commands pane Windows Forms

tovarish

Hellow.

I have some question abot PropertyGrid class. Please, look at this MSDN page:

http://msdn2.microsoft.com/en-us/library/system.windows.forms.propertygrid.commandsvisibleifavailable.aspx

What is this property about

What is a PropertyGrid Commands pane How I can it use

Thank you in advance.

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Re: Windows Forms General PropertyGrid Commands pane

tovarish

http://msdn2.microsoft.com/en-us/library/system.componentmodel.design.componentdesigner.verbs.aspx

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