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dblookupcombobox has a null row
Hello I’m Arnika. I have a question with dblookupcombobox. I have a program that hase a database I wrote.all things that I want it has,except when I open dblookupcombobox it must be have a row whit null value that when user wants to click nothing he can, but here there is’nt.
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| August 16, 2010 5:52 AM
combo box, Delphi, Delphi 7.0, Delphi ComboBox, Delphi error messages
Hello I’m Arnika. I have a question with dblookupcombobox. I have a program that hase a database I wrote.all things that I want it has,except when I open dblookupcombobox it must be have a row whit null value that when user wants to click nothing he can, but here there is’nt.
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| August 16, 2010 5:52 AM
combo box, Delphi, Delphi 7.0, Delphi ComboBox, Delphi error messages
Delphi 7.0 to .net migration
Hi, Can anyone tell me which is the best language feasible to migrate from Delphi 7.0 and what are its advanatges and disadvantages. In our delphi application we have a framework where the other applications inherit the forms designed in the framework and add their own additional components on it.Is it possible in .net. Can the [...]
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| December 9, 2009 10:27 AM
.NET, Delphi, Delphi 7.0
Hi, Can anyone tell me which is the best language feasible to migrate from Delphi 7.0 and what are its advanatges and disadvantages. In our delphi application we have a framework where the other applications inherit the forms designed in the framework and add their own additional components on it.Is it possible in .net. Can the [...]
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| December 9, 2009 10:27 AM
.NET, Delphi, Delphi 7.0
Using TRichEdit: What color is this line?
I am using Delphi 7 and a TRichEdit component that has various colored lines in it. For example, text on lines 1 through 10 is clRed, lines 11 through 14 are clGreen, lines 15 through 25 are clRed, lines 26 through 27 are clGreen, etc… What I would like to do is generate events that [...]
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| June 27, 2009 6:31 PM
Delphi, Delphi 5, Delphi 5.0, Delphi 7, Delphi 7.0
I am using Delphi 7 and a TRichEdit component that has various colored lines in it. For example, text on lines 1 through 10 is clRed, lines 11 through 14 are clGreen, lines 15 through 25 are clRed, lines 26 through 27 are clGreen, etc… What I would like to do is generate events that [...]
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| June 27, 2009 6:31 PM
Delphi, Delphi 5, Delphi 5.0, Delphi 7, Delphi 7.0
Access violation in dcc70.dll
Hi, I’m trying to run a delphi (V 7.0) application and as I hit the run button I’m getting an ‘Access violation at address 00ACF337 in module dcc70.dll. Read of address 000000C4′ error message. I used a dcc70.dll repair tool and the problem was not solved. Any idea of how to fix this problem? Any [...]
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| May 8, 2009 2:16 PM
Delphi, Delphi 7, Delphi 7.0, Delphi Access Violation, Delphi error messages
Hi, I’m trying to run a delphi (V 7.0) application and as I hit the run button I’m getting an ‘Access violation at address 00ACF337 in module dcc70.dll. Read of address 000000C4′ error message. I used a dcc70.dll repair tool and the problem was not solved. Any idea of how to fix this problem? Any [...]
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| May 8, 2009 2:16 PM
Delphi, Delphi 7, Delphi 7.0, Delphi Access Violation, Delphi error messages
Populating one combobox in Delphi 7 from another?
I have one combobox in which you select an option. What is the sql used in the query to restrict the second combobox depending on the first value. All I seem able to get is: [SELECT Name_Of_Race FROM Races WHERE Name_Of_Allegiance = DBLookupComboBox1.Value] Here, when I press the button to set the first combobox as [...]
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| April 1, 2009 2:55 PM
ComboBox, Delphi, Delphi 7, Delphi 7.0, Delphi ComboBox, SQL
I have one combobox in which you select an option. What is the sql used in the query to restrict the second combobox depending on the first value. All I seem able to get is: [SELECT Name_Of_Race FROM Races WHERE Name_Of_Allegiance = DBLookupComboBox1.Value] Here, when I press the button to set the first combobox as [...]
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| April 1, 2009 2:55 PM
ComboBox, Delphi, Delphi 7, Delphi 7.0, Delphi ComboBox, SQL
stored procedure component
what is the difference between the way of using storedprocedure component in delphi5 and delphi7?
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| January 12, 2009 1:36 PM
Delphi, Delphi 5.0, Delphi 7.0, Stored Procedures
what is the difference between the way of using storedprocedure component in delphi5 and delphi7?
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| January 12, 2009 1:36 PM
Delphi, Delphi 5.0, Delphi 7.0, Stored Procedures
Ftp Can anyone tell me how to get a file from a server via ftp in delphi7.0
Hi, Can anyone tell me how to get a file from a server via ftp in delphi7.0.Thanks in advance.
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| September 4, 2008 9:13 AM
Delphi, Delphi 7.0, FTP
Hi, Can anyone tell me how to get a file from a server via ftp in delphi7.0.Thanks in advance.
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| September 4, 2008 9:13 AM
Delphi, Delphi 7.0, FTP
Windows Authentication in Delphi7
Greetings, I need sample code to check windows authentication in Delphi7. I am able to do the same in VB6.0 but not sure how it is done in Dephi7. My form in Delphi has two text fields for username and password.And one command button to authenticate.
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| July 7, 2008 5:58 AM
Delphi, Delphi 7.0, Windows authentication
Greetings, I need sample code to check windows authentication in Delphi7. I am able to do the same in VB6.0 but not sure how it is done in Dephi7. My form in Delphi has two text fields for username and password.And one command button to authenticate.
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| July 7, 2008 5:58 AM
Delphi, Delphi 7.0, Windows authentication
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