COM 函数

参见

For further information on COM read the » COM specification. You might find some additional useful information in our FAQ for PHP 和 COM. If you're thinking of using MS Office applications on the server side, you should read the information here: » Considerations for Server-Side Automation of Office.

Table of Contents

  • com_create_guid — Generate a globally unique identifier (GUID)
  • com_event_sink — Connect events from a COM object to a PHP object
  • com_get_active_object — Returns a handle to an already running instance of a COM object
  • com_load_typelib — 装载一个 Typelib
  • com_message_pump — Process COM messages, sleeping for up to timeoutms milliseconds
  • com_print_typeinfo — Print out a PHP class definition for a dispatchable interface
  • variant_abs — Returns the absolute value of a variant
  • variant_add — "Adds" two variant values together and returns the result
  • variant_and — Performs a bitwise AND operation between two variants
  • variant_cast — Convert a variant into a new variant object of another type
  • variant_cat — Concatenates two variant values together and returns the result
  • variant_cmp — Compares two variants
  • variant_date_from_timestamp — Returns a variant date representation of a Unix timestamp
  • variant_date_to_timestamp — Converts a variant date/time value to Unix timestamp
  • variant_div — Returns the result from dividing two variants
  • variant_eqv — Performs a bitwise equivalence on two variants
  • variant_fix — Returns the integer portion of a variant
  • variant_get_type — Returns the type of a variant object
  • variant_idiv — Converts variants to integers and then returns the result from dividing them
  • variant_imp — Performs a bitwise implication on two variants
  • variant_int — Returns the integer portion of a variant
  • variant_mod — Divides two variants and returns only the remainder
  • variant_mul — Multiplies the values of the two variants
  • variant_neg — Performs logical negation on a variant
  • variant_not — Performs bitwise not negation on a variant
  • variant_or — Performs a logical disjunction on two variants
  • variant_pow — Returns the result of performing the power function with two variants
  • variant_round — Rounds a variant to the specified number of decimal places
  • variant_set_type — Convert a variant into another type "in-place"
  • variant_set — Assigns a new value for a variant object
  • variant_sub — Subtracts the value of the right variant from the left variant value
  • variant_xor — Performs a logical exclusion on two variants
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