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SettingsProvider Interface
Interface implemented by devices that provide settings.

Namespace:  Zebra.Sdk.Settings
Assembly:  SdkApi_Core (in SdkApi_Core.dll) Version: 2.14.1869
Syntax
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public interface SettingsProvider

The SettingsProvider type exposes the following members.

Methods
  NameDescription
Public methodGetAllSettings
Retrieve all settings and their attributes.
Public methodGetAllSettingValues
Retrieves all of the device's setting values.
Public methodGetAvailableSettings
Retrieve all of the setting identifiers for a device.
Public methodGetSettingRange
Retrieves the allowable range for a setting.
Public methodGetSettingsValues
Retrieves the device's setting values for a list of setting IDs.
Public methodGetSettingType
Returns the data type of the setting.
Public methodGetSettingValue
Retrieves the device's setting value for a setting id.
Public methodIsSettingReadOnly
Returns true if the setting is read only.
Public methodIsSettingValid
Returns true if value is valid for the given setting.
Public methodIsSettingWriteOnly
Returns true if the setting is write only.
Public methodProcessSettingsViaMap
Change or retrieve printer settings.
Public methodSetSetting
Sets the setting to the given value.
Public methodSetSettings
Set more than one setting.
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Examples
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using System;
using System.Collections.Generic;
using Zebra.Sdk.Comm;
using Zebra.Sdk.Device;
using Zebra.Sdk.Printer;
using Zebra.Sdk.Printer.Discovery;
using Zebra.Sdk.Settings;

public class SettingsProviderExample {

    public static void Main(string[] args) {
        try {
            foreach (DiscoveredUsbPrinter usbPrinter in UsbDiscoverer.GetZebraUsbPrinters(new ZebraPrinterFilter())) {
                Connection c = usbPrinter.GetConnection();
                c.Open();
                if (c.Connected) {
                    DisplaySettings(c);
                }
                c.Close();
            }
        } catch (SettingsException e) {
            Console.WriteLine(e.ToString());
        } catch (ConnectionException e) {
            Console.WriteLine(e.ToString());
        } catch (ZebraPrinterLanguageUnknownException e) {
            Console.WriteLine(e.ToString());
        } catch (ZebraIllegalArgumentException e) {
            Console.WriteLine(e.ToString());
        }
    }

    private static void DisplaySettings(Connection c) {
        ZebraPrinter genericPrinter = ZebraPrinterFactory.GetInstance(c);
        ZebraPrinterLinkOs linkOsPrinter = ZebraPrinterFactory.CreateLinkOsPrinter(genericPrinter);

        if (linkOsPrinter != null) {
            Console.WriteLine("Available Settings for myDevice");
            HashSet<string> availableSettings = linkOsPrinter.GetAvailableSettings();
            foreach (string setting in availableSettings) {
                Console.WriteLine($"{setting}: Range = ({linkOsPrinter.GetSettingRange(setting)})");
            }

            Console.WriteLine("\nCurrent Setting Values for myDevice");
            Dictionary<string, string> allSettingValues = linkOsPrinter.GetAllSettingValues();
            foreach (string settingName in allSettingValues.Keys) {
                Console.WriteLine($"{settingName}:{allSettingValues[settingName]}");
            }

            string darknessSettingId = "print.tone";
            string newDarknessValue = "10.0";
            if (availableSettings.Contains(darknessSettingId) &&
                linkOsPrinter.IsSettingValid(darknessSettingId, newDarknessValue) &&
                linkOsPrinter.IsSettingReadOnly(darknessSettingId) == false) {
                linkOsPrinter.SetSetting(darknessSettingId, newDarknessValue);
            }

            Console.WriteLine($"\nNew {darknessSettingId} Value = {linkOsPrinter.GetSettingValue(darknessSettingId)}");
        }
    }
}
See Also