wichawd
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Everything posted by wichawd
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Hi Guys! Is it possible to make a column in a datagrid looks like the datagrid's rowheader(its button like appearance, something like that)? I know this possible in VB 6.0 before.
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Reflecting the changes made on the datagrid to the datatable
wichawd replied to wichawd's topic in Windows Forms
I have a datatable with a unique key constraint. Now, when this constraint is violated a message box is automatically shown asking the user if he wants correct value with a YesNo button. How would I know if the user clicks yes or no? Is there a way to prevent this message box from showing or trap it so that i will have a control over it? -
Reflecting the changes made on the datagrid to the datatable
wichawd posted a topic in Windows Forms
hi guys, How do you force programmatically the changes made on the datagrid to be reflected on the datatable where the datagrid is binded without changing or selecting a different row? Thanks. -
What if i don't want to create the sorting in the query itself?
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hi guys! Just like to ask if it is possible to group the records and incorporate sub totals in the data table in a dataset so that when i pass the datatable as the datasource of the datagrid, the records are already grouped and sub totals are already implemented. Please help. Thanks.
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The old ADO's recorset has method GetRows which retreives the rows from the database to an array. Is there a way we could do the same thing in the case of ADO.Net's dataset? Thanks.
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I see. I did the same thing.
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I'll be happy also if you could include the resize function that you use. Thanks.
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Hi Paul, Can you give me more details on how you override the text and value boxes of the textbox and datetimepicker? Thanks.
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hi guys, I'm using the Crystal Report in VB.Net. Can i format the reportobjects in Crystal Report such textbox's height, lineobject's width, etc? Can you please show a sample code on how to do this? Thanks.
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Hi LostProgrammer, can you further expound how will I implement what you mean above? Thanks. :)
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How will my report designer look like?
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Yeah it works...Thanks.
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Could give some code snippet on how I'm going to load the form in another thread. Thanks. :)
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I have a toolbar in a form containing a button which shows another form. When i click the button, the button disappears while the form is being loaded. Is there a way to prevent this happening? Thanks a lot.
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I tried using the code snippet you provided above but it doesn't scroll to a specified column. For example, if i pass 10(column index) in the iCol argument it only scroll a bit from the first column...too far from the 11th column that i expect it to scroll.
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I'm planning to use the Crystal Report included in Visual Studio.Net in creating reports for my VB.Net application (windows). I want to dynamically display a field in the report designer based on the field selection made by the user. Is there a way to do this? Please help. Thanks,
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Yes, I have a datagrid with horizontal scroll bar and wanted to scroll to a specific column. I'm using VB.Net and Windows Form.
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No, I mean scroll to a specific column.
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Hi, Is there a way to set the value of the date time picker to NULL? Thanks. :)
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Thanks Alex. It works. :)
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I want to changed the value of a cell in the datagrid based on the value of a textbox. IF the value of the textbox is an empty string, the cell should contain a NULL value instead of an empty string. Can somebody help me how to do this? I tried setting the value to Nothing but didn't work. Thanks. :)
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hi there, I got a question for you guys. How to I scroll to a specific column in a datagrid? Thanks.
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Hmmm. Let's put it this way. If a form is deactivated the color of the form's caption bar becomes gray...right? How can I prevent it from changing its color? Hope you get it guys....:)
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I see. So how do you protect the key you used to encrypt the anything in general?