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kctvt

Problem with StringMid

4 posts in this topic

Problem with StringMid

Hi there, I'm creating a code read file infomation.txt , take 200 characters/time ... but I dont know how.

This's my code :

#include <File.au3>
$FileRead = FileRead ("D:\Text\NoteText.txt")

$i = 1

Do
$result = StringMid ($FileRead, $i, $i+199)
MsgBox(0, "Leftmost 3 characters are:", $result)

$i = $i + 200
Until StringRight ($FileRead,0)

Humm... I know this code is wrong. But, this's just like an example.

I have an Example :

As a translator translates words from one language to another, it means you will have the opportunity to attract a wide variety of audience from all over the world because not all people can understand english.

I want to take 200 characters/time , So... How...

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kctvt,

You were pretty close: ;)

$sString = "As a translator translates words from one language to another, it means you will have the opportunity to attract a wide variety of audience from all over the world because not all people can understand English."

$iStart = 1
$iStep = 50
Do
    ConsoleWrite(StringMid($sString, $iStart, $iStep) & @CRLF)
    $iStart += $iStep
Until $iStart > StringLen($sString)

Just use the value you want for $iStep. :)

M23


Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______My UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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He he , thank Melba :) ^^ It's working.

$iStart > StringLen($sString) ==> This's the key.

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Another way.

$sString = "As a translator translates words from one language to another, it means you will have the opportunity to attract a wide variety of audience from all over the world because not all people can understand English."

$aString = StringRegExp($sString, '.{1,50}', 3)

For $i = 0 To UBound($aString) - 1
    ConsoleWrite($aString[$i] & @CR)
Next

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