2017/ st Sec Final revision Final revision

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Juniper Boyd
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1 Q1)Put ( ) or (x): 1. We open channel of communication between the programme that is created in Visual basic Dot Net language and Excel file by using ADO.NET tools. ( ) 2. Variable of type ( OleDbConnection) is used in closing the communication channel that has been opened ( ) 3. The return value from the function : 4. GetDatafromExcelSheet (FilePath As String, sql As String) As DataTable is of type String. ( ) 5. Try Catch statement is used to detect the errors in the code window. ( ) 6. This code {lbldc.text=dt.row(o).item(2).to string}to get the item in first column and third row in the table. ( ) 7. The symbol & is used to declare a text ( ) 8. The announcement of a Function is done by using the word "Sub". ( ) 9. You can use a variable of type (OleDbCommand) for the purpose of 10. Opening a channel of communication data file. ( ) 11. You can create a variable of type (DataTable) in-memory ; in which we store data that were brought from the data file. ( ) 12. To select all data from table using [select * from table name] ( ) 13. Select statement is one of SQL language. ( ) 14. The event "shown " of the tool combobox is excuted when the active item in combobox is changed. ( ) 15. This code {me.lblwr.text=dt.row(o).item(3).to string}to get the item in first row and fourth column in the table. ( ) 16. The function (fromfile) is used to get picture from file in picturebox ( ) 17. We can use extension mp3 for the flag or map image ( ) 18. The similarity in the names of the image files in the two folders Flags and Maps not important to call the files ( ) 19. We can create a variable from type (datatable) to store the data get from the excel sheet ( ) 20. Can use the word Squel instead of select ( ) 1

2 21. Function GetDataFromExelSheet( filepath as string,sql As string ) as datatable its type is string ( ) 22. The property URL is used to run the sound file in windows media player. ( ) 23. A variable named anthemmp3 was declared to the level of class to be used in more than one event handler. ( ) 24. There is no tool can run the sound file. ( ) 25. Mp4 is an audio file extension. ( ) 26. In if statement when condition result is false the code after then executed. ( ) 27. If the result of condition is true the code after then will executed. ( ) 28. The property visible used to show/hide the control. ( ) 29. The extension MP3 used to run the video files. ( ) 30. Same in naming the video files of tourist attractions for each country not a must. ( ) Q2) Choose the correct answer: 1. Advanced technology is used to make tools dealing with data base through suitable applications. ( Ado oledb name space ) 2. The following tool is used to display menu of items. ( label radio button - combobox ) 3. Language is used to deal with database and select statement is considered one from its statements ( vb.net - SQL - C++ ) 4. Method in VB used to fill the table records in RAM ( Display member - fill - value member ) 5. To declare function use the word ( sub - dim - function ) 6. The variable work as converter from excel to computer memory. ( da - dt - ds ) 7. To choose all data in table by using select statement write the symbol. ( # - $ - * ) 8. The symbol used to link text is. ( # - % - & ) 2

3 Q3) Complete the following : 1. is contain a group of classes and can use it to deal with database which created by Microsoft and it stands for [Object Linked and embedded database 2. The function parameters are. And. 3. The property. is used to determine field to show its content in combobox tool. 4. The property. is used to determine field as value for each item in combobox. 5..statement is used to repack records from table in database. 6.. is a blueprint can create objects from it. 7. The. technology is used for making the tools are dealing with database in another application. 8. The property. to the value True, so you can see the video file displayed on the screen. 9. The property. of the control combobox was used to get the name of the country to identify the video file name and path. 10. We can use. extension for video files. Q4) Complete using the following code : 1. The control name is. 2. The used event is. 3. The Excel Data Table is set in the variable. 4. The Excel Data Table is saved in the following Path. 5. The name of the function which get the data from the excel sheet is. 3

4 Q5) Complete using the following code Then Answer the following Questions: 1- The property. Is used to run the sound file. 2- The. tool used to play sound or video files. 3- The name of branching statement. Q6) Complete using the following code 1. The control name is. 2. The file path is.. 3. The used property is. Q7) Match: If button1.text = إيقاف" " Then WMPlayer.close() " تشغيل" = Button1.Text Else WMPlayer.URL = AnthemMp3 " إيقاف" = Button1.Text End If Me. picflag. image= image. fromfile(c:\atlas\flags\ &picflagname) A B 1. Shown a) Method in VB.net used to fill the table records in RAM by data. (. ) 2. SQL and File Path b) Variable used to perform query to get data from Excel sheet. (. ) 3. From file c) is one of SQL statement (. ) 4. My connection d) property its value true or false (. ) 5. My command e) From form events and happens once during project running (. ) 6. Visible f) variable used to open connection channel (. ) 7. Select g) The function s parameters (. ) 8. Fill h) function used to put image in picture box from file. (. ) 4

5 answers Q1)Put ( ) or (x): 1. We open channel of communication between the programme that is created in Visual basic Dot Net language and Excel file by using ADO.NET tools. ( ) 2. Variable of type ( OleDbConnection) is used in closing the communication channel that has been opened ( x ) 3. The return value from the function : 4. GetDatafromExcelSheet (FilePath As String, sql As String) As DataTable is of type String. ( x ) 5. Try Catch statement is used to detect the errors in the code window. ( ) 6. This code {lbldc.text=dt.row(o).item(2).to string}to get the item in first column and third row in the table. ( X ) 7. The symbol & is used to declare a text ( X ) 8. The announcement of a Function is done by using the word "Sub". ( x ) 9. You can use a variable of type (OleDbCommand) for the purpose of 10. Opening a channel of communication data file. ( x ) 11. You can create a variable of type (DataTable) in-memory ; in which we store data that were brought from the data file. ( ) 12. To select all data from table using [select * from table name] ( ) 13. Select statement is one of SQL language. ( ) 14. The event "shown " of the tool combobox is excuted when the active item in combobox is changed. ( X ) 15. This code {me.lblwr.text=dt.row(o).item(3).to string}to get the item in first row and fourth column in the table. ( ) 16. The function (fromfile) is used to get picture from file in picturebox ( ) 17. We can use extension mp3 for the flag or map image ( x ) 18. The similarity in the names of the image files in the two folders Flags and Maps not important to call the files ( x ) 19. We can create a variable from type (datatable) to store the data get from the excel sheet ( ) 20. Can use the word Squel instead of select ( x ) 21. Function GetDataFromExelSheet( filepath as string,sql As string ) as datatable its type is string ( x ) 5

6 22. The property URL is used to run the sound file in windows media player. ( ) 23. A variable named anthemmp3 was declared to the level of class to be used in 24. more than one event handler. ( ) 25. There is no tool can run the sound file. ( X ) 26. Mp4 is an audio file extension. ( X ) 27. In if statement when condition result is false the code after then executed. ( X ) 28. If the result of condition is true the code after then will executed. ( ) 29. The property visible used to show/hide the control. ( ) 30. The extension MP3 used to run the video files. ( x ) 31. Same in naming the video files of tourist attractions for each country not a must. ( x ) Q2) Choose the correct answer: 1. Advanced technology is used to make tools dealing with data base through suitable applications. ( Ado oledb name space ) 2. The following tool is used to display menu of items. ( label radio button - combobox ) 3. Language is used to deal with database and select statement is considered one from its statements ( vb.net - SQL - C++ ) 4. Method in VB used to fill the table records in RAM ( Display member - fill - value member ) 5. To declare function use the word ( sub - dim - function ) 6. The variable work as converter from excel to computer memory. ( da - dt - ds ) 7. To choose all data in table by using select statement write the symbol. ( # - $ - * ) 8. The symbol used to link text is. ( # - % - & ) 6

7 Q3) Complete the following : 1. OLEDB is contain a group of classes and can use it to deal with database which created by Microsoft and it stands for [Object Linked and embedded database 2. The function parameters are file path And Sql 3. The property Display member is used to determine field to show its content in combobox tool. 4. The property value member is used to determine field as value for each item in combobox. 5. Select statement is used to repack records from table in database. 6. Class is a blueprint can create objects from it. 7. The Ado technology is used for making the tools are dealing with database in another application. 8. The property Visible to the value True, so you can see the video file displayed on the screen. 9. The property SelectedValue of the control combobox was used to get the name of the country to identify the video file name and path. 10. We can use MP4 extension for video files. Q4) Complete using the following code : 1. The control name is cmbbxcontinent 2. The used event is selectedindexchanged 3. The Excel Data Table is set in the variable dt 4. The Excel Data Table is saved in the following Path c:\atlas\database\atlas.xls.. 5. The name of the function which get the data from the excel sheet is GetDatafromExcelsheet 7

8 Q5) Complete using the following code Then Answer the following Questions: 1. The property URL Is used to run the sound file. 2. The WMPlayer tool used to play sound or video files. 3. The name of branching statement if/then/else Q6) Complete using the following code 4. The control name is picflag 5. The file path is c:\atlas\flags\"&picname 6. The used property is image Q7) Match: If button1.text = إيقاف" " Then WMPlayer.close() " تشغيل" = Button1.Text Else WMPlayer.URL = AnthemMp3 " إيقاف" = Button1.Text End If Me. picflag. image= image. fromfile(c:\atlas\flags\ &picflagname) A B 1. Shown a) Method in VB.net used to fill the table records in RAM by data. ( 8 ) 2. SQL and File Path b) Variable used to perform query to get data from Excel sheet. ( 5 ) 3. From file c) is one of SQL statement ( 7 ) 4. My connection d) property its value true or false ( 6 ) 5. My command e) From form events and happens once during project running ( 1 ) 6. Visible f) variable used to open connection channel (4 ) 7. Select g) The function s parameters ( 2 ) 8. Fill h) function used to put image in picture box from file. ( 3 ) 8

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1. We insert elements inside (CompoBox) tool through Items property ( ) 2. ComboBox tool use to choose just one item from the list ( )

1. We insert elements inside (CompoBox) tool through Items property ( ) 2. ComboBox tool use to choose just one item from the list ( ) st Q: Put ( ) or ( ) for the following sentence:. We insert elements inside (CompoBox) tool through Items property ( ) 2. ComboBox tool use to choose just one item from the list ( ) 3. VB.Net allows adding