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7.7.4
List Box Object
The List Box handles a list of predefined texts.
Text Group
Click
Configure Texts
to enter texts for different values.
Objects
Select a tag, and then click
Add
until there are enough rows in the table. Enter texts and start values.
It is also possible to use script code to control the contents of a list box.
Example
The following script code includes two objects on Screen1, a button (Button1) and a list box (ListBox1).
When the button is clicked, the script is triggered and a string is written to the list box and the value of an internal counter (count) is incremented.
Related information
Beijer Electronics, MAEN831H
220
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Table of contents
- 11 1 The Configuration Tool
- 11 Introduction
- 11 Controller
- 12 System Requirements and Limitations
- 14 Getting Started
- 16 Installation
- 16 Project
- 16 File Structure
- 18 2 Working with Projects
- 19 Creating a Project
- 19 Connecting to a Controller
- 19 Designing a Screen Set
- 20 Designing Additional Functions
- 22 Importing an Information Designer Project
- 23 Importing an H-Designer/ADP Project
- 24 Exporting the H-Designer/ADP Project
- 24 Importing the a2i File
- 25 Limitations
- 27 Optimizing Performance
- 27 Communication Performance
- 28 Communication Design
- 29 Performance in the Operator Panel
- 31 Maneuvering Objects with the Touch Screen
- 31 Operate Objects
- 32 Peripherals
- 32 Ethernet
- 32 Memory Card
- 33 3 Development Environment
- 33 Starting iX Developer
- 34 Creating a New Project
- 37 Opening a Project
- 38 Getting Familiar with iX Developer
- 41 Starting iX Developer from the Command Line
- 42 File Menu
- 48 Quick Access Toolbar
- 49 Ribbon Tabs
- 50 Additional Properties
- 51 Desktop Area
- 51 Screen View in Desktop Area
- 54 Desktop View Modes
- 59 Positioning Windows
- 61 Configuration Pages
- 64 Screens
- 64 Screen Name and Screen Title
- 65 Background Screen
- 67 Startup Screen
- 67 Screen Template
- 67 Screen Security
- 68 Popup Screen
- 69 Preloading Screens
- 69 Importing Screens
- 71 Objects
- 71 Handling Objects
- 76 Navigation Manager
- 76 Screen Relations
- 77 Add Screen
- 77 Links in the Navigation Manager
- 77 Navigation Overview
- 78 Project Explorer
- 79 Project Explorer Groups
- 85 Component Library
- 85 Components
- 87 Add and Use Components
- 88 Component Library Window
- 90 Property Grid
- 91 Search
- 91 Object Browser
- 91 Output
- 92 Error List
- 93 4 Tags
- 93 Adding Tags
- 94 Basic Settings
- 94 Scaling
- 94 Data Exchange
- 95 Others
- 97 Adding Tags during Editing
- 97 Selecting Multiple Tags
- 98 Tag Actions
- 99 Internal Tags
- 100 System Tags
- 102 Array Tags
- 102 Array Tag Set Up
- 104 Cross Reference
- 105 Triggers
- 106 Poll Groups
- 107 Station Handling
- 109 Index Registers
- 110 Index Addressing Example
- 114 Using Index Registers for Station Handling
- 116 Expressions
- 116 Definition
- 117 Using Expressions
- 118 Library Expressions
- 118 Limitations
- 119 Data Exchange
- 123 Importing and Exporting Tags
- 123 Handling Columns
- 123 Saving the Import Configuration
- 124 Tag Import Example
- 128 Importing Tags from the Command Line
- 129 Filtering Tags
- 130 Tag Format
- 132 Aliases
- 132 Creating Aliases
- 134 Instances
- 136 5 Controller
- 137 Adding a Controller
- 138 Notify Window
- 139 DEMO Controller
- 140 External OPC Server
- 140 OPC Classic Client
- 141 OPC UA Client
- 144 Updating Drivers
- 144 Updating Drivers from Internet
- 145 Updating Drivers from File
- 146 Synchronizing the Controller Clock
- 147 6 Web Server
- 147 Web Server Configuration
- 147 Web Site Configuration
- 147 Login Form
- 149 Javascript SDK
- 149 Javascript SDK Overview
- 161 Web Service API
- 161 RESTful Web Service API
- 161 General
- 162 REST API
- 165 7 Objects
- 167 Blinking Objects
- 168 Limitations for Operator Panel Targets
- 169 Shapes
- 170 HMI Controls
- 171 Action Menu Object
- 173 Alarm Viewer Object
- 174 Analog Numeric Object
- 177 Animated GIF
- 178 Animated Label Object
- 179 Audit Trail Viewer Object
- 180 Button Object
- 184 Circular Meter Object
- 186 Chart Object
- 190 Digital Clock Object
- 191 Linear Meter Object
- 193 Multi Picture Object
- 194 Picture Object
- 195 Roller Panel Object
- 196 Slider Object
- 198 Text Object
- 199 Touch Combo Box Object
- 200 Touch List Box Object
- 201 Trend Viewer Object
- 202 Media Controls
- 203 Media Player Object
- 205 PDF Viewer Object
- 206 Web Browser Object
- 208 Special Controls
- 209 Navigation List Box Object
- 211 Screen Carousel Object
- 213 Debug Tools
- 214 Alarm Distributor Viewer Object
- 215 Windows Controls
- 216 Check Box Object
- 217 Combo Box Object
- 219 Group Box Object
- 220 List Box Object
- 221 Progress Bar Object
- 222 Radio Button Object
- 224 Text Box Object
- 225 Additional Controls
- 225 Target Platform
- 227 Adding Controls to the iX Developer Toolbox
- 228 Default Controls and Installed Controls
- 229 WPF Controls
- 229 WPF User Controls
- 229 WPF Custom Controls
- 230 Creating a WPF User Control with Tag Connection
- 232 Creating a Windows Forms User Control for a PC Target
- 235 Creating a Windows Forms User Control for a CE Target
- 237 8 Ribbon Tabs
- 238 Home Ribbon Tab
- 239 Clipboard Group
- 240 Screen Group
- 241 Objects Group
- 241 Font Group
- 242 Format Group
- 248 Tag/Security Group
- 249 Name Group
- 250 Project Ribbon Tab
- 251 Run Group
- 253 Transfer Group
- 259 Project Group
- 272 System Ribbon Tab
- 273 Time Zone and Region Group
- 273 Buzzer Group
- 274 Backlight Group
- 274 Serial Ports Group
- 275 Servers Group
- 279 Output Devices Group
- 284 Service Menu Group
- 285 Insert Ribbon Tab
- 286 Functions Group
- 287 View Ribbon Tab
- 288 Windows Group
- 289 Dynamics Ribbon Tab
- 290 Layout Group
- 293 Color Group
- 294 General Group
- 304 General Ribbon Tab
- 305 Actions Ribbon Tab
- 306 Click Action Trigger
- 306 Mouse Button Action Triggers
- 306 Function Key Action Triggers
- 306 Value Changed Action Triggers
- 306 Focus Action Triggers
- 307 Navigation Action Triggers
- 307 Data Logger Action Triggers
- 307 Alarm Server Action Triggers
- 308 Action Groups
- 312 Multiple Actions
- 313 9 Trend Viewer
- 313 Defining Trend Viewer Objects
- 314 Adding a Trend Viewer Object
- 317 Trend Viewer Legend
- 318 Historical Mode in Trend Viewer
- 319 10 Data Logger
- 319 Data Logging Strategies
- 319 Logging Based on Time Interval
- 319 Logging Based on Changed Tag Value
- 320 Adding a Data Logger
- 322 General Settings
- 322 Actions
- 323 11 Scheduler
- 323 Scheduler Set Up
- 323 Adding a Scheduler
- 324 12 Reports
- 324 Reports Template Set up
- 324 Limitations
- 325 Database Driven Reports
- 326 Reports Set Up
- 327 Adding a Report
- 328 13 Recipe Management
- 329 Recipe Setup
- 329 Adding a Recipe Manager
- 331 Recipes in the Operator Panel
- 331 Loading Recipes
- 331 Saving Recipes
- 331 Creating Recipes in the Operator Panel
- 332 Editing Recipes Offline
- 333 Recipe Export
- 334 Recipe Export from an Operator Panel Target
- 335 Recipe Export from a PC Target
- 336 Recipe Import
- 337 Recipe Import to an Operator Panel Target
- 338 Recipe Import to a PC Target
- 339 14 Function Keys
- 339 Definitions
- 340 Keyboard Operated Panels
- 341 Configuring Function Keys
- 341 Function Key Actions
- 343 Function Key Scripts
- 344 15 Alarm Management
- 344 Alarm Conditions
- 345 Alarm Server
- 345 General Settings
- 346 Alarm Server Events and Actions
- 349 Alarm Distribution Settings
- 350 Alarm Indicator
- 351 Alarm Items
- 352 Exporting and Importing Alarm Items
- 353 Alarm Groups
- 353 Defining Alarm Groups
- 354 Actions and Events for Alarm Items and Alarm Groups
- 354 Actions and Events
- 355 Example
- 356 Remote Alarm Server
- 356 Remote Alarm Server Limitations
- 357 Remote Alarm Server Properties
- 358 Remote Alarm Client
- 359 Alarm Distributor
- 359 Alarm Distribution Roles
- 360 Adding an Alarm Distributor
- 365 Configure Distribution Devices
- 369 Alarm Distributor Viewer
- 370 15.10 Alarm Viewer
- 370 Buttons Group
- 371 Display Settings Group
- 371 Alarm Viewer Commands
- 372 15.11 Alarm Management in Runtime
- 372 Alarm Acknowledgement
- 372 Sorting
- 372 Filtering
- 372 Play/Pause Button
- 373 Info Button
- 373 Alarm Viewer in Keyboard Operated Panels
- 374 Modifying Alarm Distribution Settings in Runtime
- 375 16 Security Management
- 375 General Security Settings
- 376 Password Rules Properties
- 377 Security Groups
- 377 Creating Security Groups
- 378 Users
- 379 Logging In and Logging Out
- 380 Object Security and Visibility
- 381 17 Language Management
- 381 Setting Up Multiple Languages
- 381 Adding Languages
- 382 System Texts
- 383 User Texts
- 384 Automatic Translation
- 385 Exporting Languages
- 386 Importing Languages
- 387 Hebrew Language
- 388 18 Audit Trail
- 388 Logging Strategies
- 389 Using the Audit Trail Function
- 390 Audit Trail Description
- 391 Audit Trail Viewer
- 392 Audit Trail Export
- 393 Audit Trail Export from an Operator Panel Target
- 394 Audit Trail Export from a PC Target
- 395 19 Text Library
- 396 Connecting Objects to Text Library Texts
- 396 Exporting and Importing Text Library Texts
- 397 20 Database Export
- 397 Setting up Database Export
- 398 Database Export from Operator Panel Target
- 399 Database Export from PC Target
- 400 21 Operator Panel System Software
- 400 Welcome Screen
- 401 Service Menu
- 401 Service Menu in an Empty Panel
- 401 Service Menu in TxA/TxB Panels
- 401 Service Menu in TA Panels with Project
- 402 Service Menu Options
- 403 Operator Panel Upgrade
- 403 Requirements
- 403 Transfer Image
- 405 22 Multiple Controllers
- 405 Adding a Controller
- 406 Addressing
- 407 Examples
- 408 23 Trouble Shooting
- 408 Project Build Failure
- 408 Backup Project Issues
- 408 Invalid Names
- 408 Adobe Reader not Recognized
- 408 Expression Cannot Be Found
- 409 Performance Issue Related to Graphic Card
- 409 Error Related to Third Party Controls
- 410 Performance Issue When Navigating in Script Tree View