odiseh - Page 2 - Developer IT

.net: How to execute a stored procedure with a nullable parameter in c#?

- by odiseh

How to execute a stored procedure with a nullable parameter in c#? Thanks

.Net: What is your approach for doing some popular task like making disabled/enabled all buttons of

First: sorry for my poor English writing. I remember that in VB6.0 days, we had some modules just for popular tasks like making disabled/enabled all buttons of a toolbar buttons or like calculating records count in a specific recordset. Now, in .Net days, What is your approach for doing such these popular tasks? Do you create a static class? Thank you

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.Net: Is this correct: objSample.dispose() means objSample = null ?

- by odiseh

Hi Just wanna to know objSample.dispose() is equal to objSample = null Indeed, can I get answer to such these questions from disassemblers? how? Thank you

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ways to learn implementing workflow of a software

- by odiseh

Hi... How many ways are there to learn implementing workflow of a software? What are them?

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Please help me understand "Decorator Pattern"? Could you give me an example of this is real world?

- by odiseh

I was studying Decorator pattern of GOF. It seems to me somehow complected. So, please help me understand "Decorator Pattern"? Could you give me an example of this is real world?

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.net: How do you feed a winform after clicking on a row of a datagridview of search form?

- by odiseh

I have a winform which is responsible for doing a search by some conditions that users enters and then selects the records from a Database. The search form has a data grid view which shows the result. After searching, user clikcs on a row of the datagridview and then another form (for example frmShowDetails) will be displayed. My question is when displaying frmShowDetails, what are your suggestions to send the id of selected row to frmShowDetails in order to feed it to show data in .net? Do you use form property or a private mariable which sets by only form constructor? Thank you

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.Net: Microsoft Duwamish sample running with .Net framework 4.0?

- by odiseh

hi all I'm looking for Duwamish sample for .Net framework 4.0. But it seems that project needs .Net framework V1.1 SDK. What are your suggestion? Are there any other complete and known project running with .net framework 4.0?

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.Net: Which one has better performance: setting image property of one control in design time or in r

- by odiseh

Which one has better performance? setting image property of one control in design-time or in run-time?

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.Net: how can I have a combobox with multitple fields of its data source as Displaymember?

- by odiseh

hi How can I have a combobox with multiple fields of its data source as its display member without adding additional columns to its data source? I mean I wanna to have a combobox with displaymember like "ID" + "-" "Name" . 1 - Black 2 - White 3 - Red I DO NOT want to add additional column to its data source. Thank you

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