Answer Questions
lm4242 Interfacing with ID card printer
Hello, I'm currently writing an application to produce plastic ID cards, using a Datacard SP55 magnetic card printer. Regular printing works fine using the PrintDocument class, but to encode the magnetic stripe on the card, I need to print text using a special device font called "Track 1". After doing some research, I have discovered that device fonts can not be used directly with GDI+ printing as in .NET. Does anyone know the easiest way to pr ...Show All
Sean Sandys - MS How can set font of a Control, programmatically ?
i would like to know why i cannot specify Text Properties when coding by hand, compared to doing it via IDE When coding, properties are always Read-Only, any ideas Thank you oh okay then, (just like what we would declare on Public Sub New()) thanks Hi, It is true that most of the properties are only get (read only). In order to change the font properties you need to c ...Show All
rpark68 Toolstrip and inherited forms
Hello, I try to use an master form with an menustrip and a statusstrip with several items. I set the prperty modifier to public and created an inherited form from the master. I tried to add additional toolstripitems either to the menu or to&nbs ...Show All
OneDeveloper Dialogs inheriting from dialogs inheriting from dialogs get multiple OK events!!!
I have a stack of inherited classes from which my dialogs inherit various functionality. BaseClass (some function key and other stuff) is parent of DialogNoDataBase (ok and cancel buttons) is parent of DialogBase (slick mechanism for passing in and out the data) is parent of vaious Working dialogs DialogNoDatabase has protected overridable bOk_click ... to respond to the OK button click event. It sets the dialog result ...Show All
scruzer Limiting borders on MDI Forms
Hello! I have a MDI Parent Form with a Menu Strip. When I activate the child form, I can move it beyond the border of the parent form (creating a scroll on it). I can also move the child's form header to the back of the parent’s form menu strip. Is there any way to limit the area where the user can move the child form inside the parent form In my case the child shouldnt exceed the border of the parent form or be moved to the back of the ...Show All
Prasad Naik CheckBoxList values to be sent out in Email
I have a form with a checkboxlist, where the form will then send the results of the form out as an email. How do I iterate through the checkboxes in the email part of the code as the code creates the email Here is what I have that is not working: sbMsg.Append("<strong>Additional Rooms:</strong> "); // Iterate through the Items collection of the CheckBoxList control and display the selected items. for ( int ...Show All
isaacd Help needed !
Hi, I have build a custom combo box control in vb.net. My question is: I would like to create a property name "CustomFormat" with the given formats in a combo box. e.g 1-TextOnly 2-NumbersOnly 3-URL Only 3-Email Only Does anyone tell me how can I do ...Show All
Emanuele Ornella source installation error "incorrect syntax"
when source code downloaded, I am getting "incorrect syntax near keywork on". Then the install program unstalls and thats it. Tried number of times. No luck. What is the problem Thanks smHaig ...Show All
ck86 handling DataGridBoolColumn click event in Datagrid
Hi, I am trying to add an eventhandler to a DataGridBoolColumn in a datagrid. I what to register an eventhandler that is executed each time on of the checkboxes in the colum changes value. I have so far been unable to find any usefull information&nb ...Show All
Ueslei View Data Grid (for xml database)
Since upgrading to VS 2005, when I right click on an xml database document that contains the schema, I no longer get a listing of the tables and cannot view the data contained in the tables. If I open the document created with VS2005 in VS2003, the grid populates fine. Thanks in advance for any replies. The tables are created and added to the dataset like this. DataTable dt = new DataTable ( "Table1" ); ...Show All
aeoshi Master/Detail
I am trying to include a couple of master/detail forms on an current project, and I have set up all the relationships in the dataset. However, the details(in a DataGridView) are not updating when the main form's current record is changed. I have done all the setup in the forms designer, with the following setup: BindingSource [IncidentsBindingSource] bound to BindingNavigator Relation "IncToOffense" exists as follows: [Incidents].[In ...Show All
JoeCousins SelectedValue DGVComboBoxCell??
Hi! please help me, how can i select a value in a datagridviewcomboboxcell i'm using a dataset as datasource . . ex combobox contains: Display member Value member ABC 1 BCA &nb ...Show All
Charger change the default row hightlight color of DataGridView?
Hi, When user hightlights a row in datagridview control, the row color is defaulted to DeepBlue. Is there a way to chagne this default color to something else like Red Our client has this 'special' request. Your help is greatly appreciated. Thanks, Boston Sure you can use following code: dataGridView1.DefaultCellStyle.SelectionBackColor = Color.Red; You can also change this in the designer if you wish. When your gridview is selecte ...Show All
ASunar Assembly sharing Problum
Hi all, I have created a dll in vb.net .We ahve delevoped some programes with this dll.when we install it , it is working properly.But when we uninstall one of the program, other programs which are using the same dll is not wo ...Show All
jbattat Can't design control inherited from generic control
I created a control, the QuestionPanel, with generic type parameters, and now I want to inherit another control from it. However, when I try to do so, I get this error in the form designer: The designer could not be shown for this file because none of the classes within it can be designed. The designer inspected the following classes in the file: TrueFalseQuestionPanel --- The base class 'Survey.UI.QuestionPanel' could not be loaded. Ens ...Show All