Answer Questions

• Mr Dave RTF to HTML Conversion

  Does anyone know if there is an easy way to convert RTF to HTML   Code snippets, good/cheap components  Anything of that nature I am trying to use a RichTextBox to comose email messages, and I need to convert the RTF to HTML so I can ...Show All

• Chace DataGridView Struggle - Password chars, delete buttons and dialog box

  Hello to all forum members, For more then few days I struggle with the DataGridView Control of C# - with little success. I will appreciate your help for the following issues: I have a dB with a table that contains one column of passwords. I'm interested in displaying the information in this column as '*' and not the real content. How can I do this (Can't do casting to textbox). How would I add a 'delete' button, by which I can remov ...Show All

• Ed Teach Invoke or BeginInvoke cannot be called on a control until the window handle has been created.

  This is throwing me for a loop. I have a modeless form open with a richtextobx. I am using FileSystemWatch to monitor changes on a text log file. When changes are found I check to see how much the file has grown, and then read and append the new portion to the RTB. The log watcher form comes up, does its initial paint (which is NOT driven by FSW) all is OK. Some moments later when the log file first changes, and FSW gives the event, I marshal it ...Show All

• SanXu Is it possible to show a form inside a tab control or others(excpet MDI parent)?

  Since i would like to show the form inside a new tab page when user click an button, i find it is no method to display a windows form inside a tab page. I have tried to add the form into the Controls of the Tab Page but it does not allow to add a top level control(Form). Therefore, i want to know that it is possible to allow me to show a form inside a tab page If yes, how can i do it Thanks Convert your form to user control. ...Show All

• Elizabeth_Maher_MS Controlling font width and height independently

  I write on a form using ‘Drawstring’. I want the text to fill out the form, so when the user resizes the form, the text is resized. So if the form is long and narrow, the font width will be wide and the font height will be narrow. How can this be achieved Try these: http://www.expresscomputeronline.com/20040419/techspace02.shtml http://www.awprofessional.com/articles/article.asp p=102607& ...Show All

• IgorKov Create setup package w/Com Interop

  I have a .NET dll that needs to be used from SQL server.  I have this all working on my local development machine, now I need to deploy it.  The .dll is strongly typed and I can create a TLB file for it.  What steps do I need to take while creating the Setup project to ensure that everything is installed and registered on the deployment machine ...Show All

• Morgan Pugh Instant messenger

  Hello everyone  I was wondering if it was possible to create a MSN-type instant messenger with .NET  and if it is, what tools would I need to create one along side .NET  Are there any resources out there on this topic that gives step  ...Show All

• ForesterGeek Null values in a dataGrid

  Seems like a simple problem, can anyone help out I have a datagrid and it has a lot of null values in it. How do I get rid of '(null)' in all the cells that have null values. I want to keep the null values there, I just&nbs ...Show All

• chiu08820 HELP::::::::::::EDIT Functionality in DataGrid

  Hi there, this is my first post on this forum. I will really appreciate if someone can help me with this problem i am facing since long time now. The Application i am working on has Datagrid created in runtime. I need to include edit functionality so that each row can be edited. At present there is Delete link there, but i need to add edit button to it. I have done this at design time, but how to do it at runtime for the datagrid that is crea ...Show All

• ase3575 Can an ExtenderProvider expose Public Events as well

  Hello All, I have been using the ExtenderProvider class to add some properties to ComboBoxes. Can I also add events in a similar manner somehow Thanks for any ideas and/or suggestions. As far as I know, extender provider only allows extended properties . You can try other approach for extending events , like subclassing the control either by deriving directly from the control or use NativeWindows ...Show All

• peter8 121 PictureBoxes slow my app. Help me optimize?

  I'm developing a program that uses 121 pictureboxes on one form and when I run the program, it is rather slow.  I haven't even coded yet!  If I try to move the window, the contents get especially choppy.  It's even worse if I'm moving the app and it hits the edge of the screen.  Plus, my pictureboxes all need to have transparent backgrounds.  That slows my app even more. I know that the alternative is having one ...Show All

• dblythe main form losing responsiveness

  Howdy all. I'm building an app and this is essentially how it works. I've got a winform. On the left is a tree control. On the right I've got a panel, which I call ControlHoster. What I do is change the content of the panel's control& ...Show All

• Paashi [C#]DataGridView howto sum cells

  For example, in my grid cells, i write some numeric value: col1    col2   col3    col4  Total 1.5      5.5         6      7          How can i obtain the sum of that values in column "Total" considering that my rows and my column are generated at runtime ...Show All

• Kifayatullah local windows in IDE - What control

  What control does the IDE use for the local windows in VS.NET IDE Pat In breakpoint mode, it should be in the lower left corner of the IDE.  It's grouped with the Autos and Watch windows.  Though, I can't seem to find& ...Show All

• Carl-Otto Disabling individual Tabs in form load

  Hello, I am using the Windows forms TAB CONTROL and am disabling the tabpages 1 and 2 in the form load event using  tControl.TabPages(1).Enabled = False tControl.TabPages(2).Enabled = False I dont know why, but this is not working! The documentation shows that&nbs ...Show All