Qlabel-iii manual

Sets the label contents to plain text containing the textual representation of double num. Does nothing if the double's string representation is the same as the current contents of the label.

Sets the label contents to plain text containing the textual representation of integer num. Does nothing if the integer's string representation is the same as the current contents of the label. See also picture and setBuddy. Reimplements an access function for property: QWidget::minimumSizeHint.

Previously, Qt provided a version of picture which returned the picture by-pointer. When the user presses the shortcut key indicated by this label, the keyboard focus is transferred to the label's buddy widget. This character is set as the shortcut key.

In a dialog, you might create two data entry widgets and a label for each, and set up the geometry layout so each label is just to the left of its data entry widget its "buddy" , for example:.

See also buddy , setText , QShortcut , and setAlignment. Documentation contributions included herein are the copyrights of their respective owners. Qt and respective logos are trademarks of The Qt Company Ltd. All other trademarks are property of their respective owners. Detailed Description QLabel is used for displaying text or an image. Rich text Pass a QString that contains rich text to setText. A pixmap Pass a QPixmap to setPixmap.

A movie Pass a QMovie to setMovie. A number Pass an int or a double to setNum , which converts the number to plain text. Nothing The same as an empty plain text.

This is the default. Set by clear. Property Documentation alignment : Qt::Alignment This property holds the alignment of the label's contents By default, the contents of the label are left-aligned and vertically-centered. QString selectedText const. Note: This function enables mouse tracking if text contains rich text. This function was introduced in Qt 4.

When you open a new label, there are two working areas on the screen. Toolbars help you to use commands in QLabelquickly. Items of toolbar are detailed below:. Alternatively, double-click the folder that contains the label you want to open. Select the model of barcode printer. Change settings in the Printer Setup dialog box. Change settings in paper type, paper dimensions and label layout. These are default setting for baud rate, parity none, data length 18 bit, stop bit 1. The advance setting is for the use of RS com port connection.

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Enter a new password. QLabelwill copy all the necessary files from the QLabeldisks. Click the icon to start the program. Enter Qlabel, from the tool of databse, choose ODBC connection then direct the type of database and the file you want to link. Print a batch of label with serial number then print the second batch ones; The serial number would A.

The height of barcode has the limit of 24 dot at least, and if the setting lower than this value then it presents the error message. If we could print any place on the label? But the software we provide, QLABEL, could expand the printable area and reduce the unprintable area to be less than 1mm.

How to set up the stop position of EZ-2S? When enable the Stripper on , please order the command? On to control the position of paper out, small letter n presents all kinds of values. If disable the stripper, order the command? ON to disable the stripper function. Capital ON means turn off the stripper function.

PCX under Win environment? When save the file, please set the format as PCX would be okay. How to collaborate the database with Qlabel? Please make sure if there exists ODBC in the control panel, if not, please install it first. Some software package enclose ODBC element itself and let the user choose to install it or not. If ODBC exists in the control panel then check if it has the driver for such software then set the data source configure of DataBase which you want to link.

Enter Qlabel, from the tool bar of Dbase, choose ODBC connection and choose the type of database and the file for connection. Wqlabel 4. DLL software installation or usage procedure problem?