TableCollection Class

Contains information about all the tables in a Windows Installer database.

Methods

Method	Description
Add(item)	Adds a new table to the database.
Clear()	Removes all tables (and all data) from the database.
Contains(item)	Checks if the database contains a table with the given name.
CopyTo(array, arrayIndex)	Copies the table information from this collection into an array.
GetEnumerator()	Enumerates the tables in the database.
Remove(item)	Removes a table from the database.

Properties

Property	Description
Count	Gets the number of tables in the database.
IsReadOnly	Gets a boolean value indicating whether the collection is read-only. A TableCollection is read-only when the database is read-only.
Item	Gets information about a given table.
WixToolset.Dtf.WindowsInstaller.dll version 5.0.0+41e11442b2ca93e444b60213b5ae99dcbab787d8

Add(item) Method {#add_item}

Adds a new table to the database.

Declaration

public void Add(
  TableInfo item
)

Parameters

Parameter	Type	Description
item	TableInfo	information about the table to be added

Exceptions

Exception	Description
T:System.InvalidOperationException	a table with the same name already exists in the database

Clear() Method {#clear_nop}

Removes all tables (and all data) from the database.

Declaration

public void Clear()

Contains(item) Method {#contains_item}

Checks if the database contains a table with the given name.

Declaration

public bool Contains(
  string item
)

Parameters

Parameter	Type	Description
item	string	case-sensitive name of the table to search for

Return value

bool True if the table exists, false otherwise.

CopyTo(array, arrayIndex) Method {#copyto_array_arrayindex}

Copies the table information from this collection into an array.

Declaration

public void CopyTo(
  TableInfo[] array,
  int arrayIndex
)

Parameters

Parameter	Type	Description
array	TableInfo[]	destination array to be filed
arrayIndex	int	offset into the destination array where copying begins

GetEnumerator() Method {#getenumerator_nop}

Enumerates the tables in the database.

Declaration

public IEnumerator<WixToolset.Dtf.WindowsInstaller.TableInfo> GetEnumerator()

Remove(item) Method {#remove_item}

Removes a table from the database.

Declaration

public bool Remove(
  string item
)

Parameters

Parameter	Type	Description
item	string	case-sensitive name of the table to be removed

Return value

bool true if the table was removed, false if the table did not exist

Count Property {#count}

Gets the number of tables in the database.

Declaration

public int Count { get; set; }

IsReadOnly Property {#isreadonly}

Gets a boolean value indicating whether the collection is read-only. A TableCollection is read-only when the database is read-only.

Declaration

public bool IsReadOnly { get; set; }

Item Property {#item}

Gets information about a given table.

Declaration

public TableInfo Item[
  string table
] { get; set; }

Parameters

Parameter	Type	Description
table	string	case-sensitive name of the table