Access where isnumeric

Returns a Boolean value indicating whether an expression can be evaluated as a number. IsNumeric expression. The required expression argument is a Variant containing a numeric expression or string expression. IsNumeric returns True if the entire expression is recognized as a number; otherwise, it returns False. IsNumeric returns False if expression is a date expression. The function evaluates if the "UnitPrice" is a valid Number and returns the result as "-1" for True and "0" for False in the column Expr1.

Result is -1 True. The function evaluates if the "DateofSale" and " Returns the current time-date. Returns a mail address with all unnecessary domains removed. In a Service Provider xSP environment, returns the name of the subdirectory for the company with which the currently authenticated user is registered.

Evaluates the return value of a Password data type field with a number. Returns the constant value pi, accurate to fifteen decimal places. The value pi is the ratio of the circumference of a circle to its diameter. Displays a modal window that contains either:.

Returns the name of the currently running platform version of Notes, Domino, or Nomad. Most of the standard menu commands can be executed using PostedCommand. In a formula, any command invoked using PostedCommand executes after the rest of the formula has been evaluated. Raises a number to the power of an exponent. Displays a dialog box to the user and returns a text value based on the user's actions in the dialog box.

Prompt is useful for prompting a user for information and determining a course of action based on the user's input. Converts the words in a string to proper-name capitalization: the first letter of each word becomes uppercase, all others become lowercase. Generates a random number between 0 and 1, inclusive. Copies the administration execution control list from a specified Address Book and name to your personal workstation ECL.

The REM reserved word allows you to add explanatory remarks comments to a formula. Quotation marks or braces delimit the text of the remark. Repeats a string a specified number of times. Performs a find-and-replace operation on a text list. Replaces specific words or phrases in a string with new words or phrases that you specify.

Case sensitive. Returns the replica ID of the current database. Returns the number of responses in the current view to the document. Immediately stops the execution of a formula and returns the specified value. This is useful when you only want the remainder of the formula to be executed only if certain conditions are True. Returns the rightmost characters in the string. You can specify the number of rightmost characters you want returned, or you can indicate that you want all the characters following a specific substring.

Returns the rightmost characters in a string. Rounds the designated number to the nearest whole number; if an additional number is specified, it is used as the rounding factor. Extracts and returns the seconds value from the specified time-date. The SELECT reserved word defines criteria for the selection of documents in an agent that runs a formula, in a view, or during replication.

You use a SELECT statement before an expression to define the set of documents that you want to change, see in a view, or replicate. Returns the value that appears in the number position. If the number is greater than the number of values, Select returns the last value in the list. If the value in the number position is a list, returns the entire list contained within the value. Checks if a specified user has a specified administrative access level to a server.

Returns the name of the server containing the current database. When the database is local, returns the user name. Assigns a value to a temporary variable for use within a formula. Given the unique ID of a document, sets the value of a specific field on that document.

Sets an environment variable stored in the user's notes. Assigns a value to a field stored within a document use Set for temporary variables. If the field does not exist, this command creates it and applies the specified value to it.

In a Web application, sets the value of HTTP headers in the response being generated by the server for the browser client. Sets the value of a field in a profile document or creates a profile document. Allows you to specify a target frame when opening a view, page, or frameset, or when composing or editing a document. In Standard Outline views, filters a view to display only documents from a specified category. In Calendar views, filters a view to display only documents that contain a specified string in a specified column.

Displays the parent document preview pane. Indicates whether a number is positive, negative, or zero. Given a number, returns its positive square root. Writes a message or messages to the status bar. Searches a list from beginning to end and returns the number values you specify. If you specify a negative number, Subset searches the list from end to beginning, but the result is ordered as from the beginning of the list. Returns 1 True. Use this function with If in field validation formulas to indicate that the value entered satisfies the validation criteria.

Adds a set of numbers or number lists. Given an angle in radians, returns the tangent of the angle. In a right triangle the tangent of an acute angle is the ratio of the length of the opposite side to the length of the adjacent side. Converts any value to a text string. Converts a text string to a number, where possible. Converts a text string to a time-date value, where possible.

Returns the name of the current field. Returns the value of the current field. Translates numbers for the various components of time and date; then returns the time-date value.

Converts a time-date value to a text string, incorporating time zone information. Converts a canonical time zone value to a human-readable text string. Returns the time-date value that corresponds to tomorrow's date. Converts a value to a number. Converts a value with a data type of text or time to a date-time value. Applies a formula to each element of a list and returns the results in a list.

Removes leading, trailing, and redundant spaces from a text string, or from each element of a text list. Returns the number 1. This function is equivalent to Yes. Without a parameter, returns a random, unique text value. With a parameter, removes duplicate values from a text list by returning only the first occurrence of each member of the list. For example, if the code accesses a new form called "Response" by using Command [Compose]:"Response", UpdateFormulaContext switches the context of the formula to this new form.

Any subsequent functions in the code execute in the context of the Response document, not the current document. Converts the lowercase letters in the specified string to uppercase. Decodes a URL string into regular text. Encodes a string into a URL-safe format. A URL is a text string used for identifying and addressing a Web page. The URL history list keeps track of all the Web pages you have visited.

The history list is used for the Next and Previous buttons and for the Web Tours. In a Web application, returns the current URL command and parameters, or the value of one of the parameters. Given a server and file name, indicates the current user's level of access to the database. Returns the current user name.

Returns language tags associated with the user ID. For a database on a server or a local database with "Enforce a consistent Access Control List across all replicas" in effect, UserNamesList returns a text list containing the following information for the current user:. Returns a text list of the current user's privileges. This function returns only the position of the privilege in the privilege list, not the name of the privilege.

For a database on a server or a local replicated database, returns a list of roles that the current user has. Roles are defined in a database's access control list. This function performs an If operation; the syntax is the same as for If. Returns the current user name or server name. Using V3UserName on a local database or in a private view in a server-based database returns the user's name.

Returns the current view's name. If there are aliases and synonyms, they are returned in a text list. Returns the name of the current database encoded for URL inclusion. Computes the day of the week and returns a number that identifies the day. Returns the names of the folders containing the current document.

Checks the condition before executing the statements. Converts half-pitch alphanumeric characters single-byte characters -- SBCS in the specified string to full-pitch alphanumeric characters double-byte characters -- DBCS.

In the Japanese environment, this function can convert half-pitch Katakana as well. Returns the specified word from a text string. A "word" is defined as the part of a string that is delimited by the defined separator character. For example, if you specify a space " " as the separator, then a word is any series of characters preceded by and followed by a space or the beginning or end of the string.

Extracts and returns the year from the specified time-date value. Returns the time-date value which corresponds to yesterday's date. Returns the time zone setting of the current computer or of a time-date value, and indicates if daylight-saving time is observed.

IsNumber value. This is a useful function for checking to see that you have assigned field data types correctly. The parameter must be a number, not a non-numeric value for example, text that can be converted to a number.

Customer Support. Formula Language This section documents the formula language. Accessibility and keyboard shortcuts Accessibility features assist users who have a disability, such as restricted mobility or limited vision, to use information technology content successfully. Composite Applications - Design and Management Composite applications are a key element in a service-oriented architecture SOA and contextual collaboration strategy.

Formula Language Rules Formula language provides syntax and functions for evaluating constants and variables, and for performing simple logic.

Part 1 A -- D The following table lists each function A -- D and indicates whether or not the function works in the following contexts: Where does this function work? Part 1 E -- K The following table lists each function E -- K and indicates whether or not the function works in the following contexts: Where does this function work? Part 1 L -- R The following table lists each function L -- R and indicates whether or not the function works in the following contexts: Where does this function work?

Part 1 S -- Z The following table lists each function S -- Z and indicates whether or not the function works in the following contexts: Where does this function work? Part 2 A -- D The following table lists each function A -- D and indicates whether or not the function works in the following contexts: Where does this function work?

Part 2 E -- K The following table lists each function E -- K and indicates whether or not the function works in the following contexts: Where does this function work? Podcast Do polyglots have an edge when it comes to mastering programming Featured on Meta.

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