---
source_files:
  - DataPRO/Modules/DatabaseImporter/DatabaseImport/Properties/AssemblyInfo.cs
  - DataPRO/Modules/DatabaseImporter/DatabaseImport/Properties/Settings.Designer.cs
generated_at: "2026-04-17T16:28:42.805400+00:00"
model: "zai-org/GLM-5-FP8"
schema_version: 1
sha256: "798fca9d3593b72e"
---

# Properties

### Purpose
This module provides assembly-level metadata and application/user settings configuration for the DatabaseImport assembly. It defines persistent configuration values including download paths, auto-arm permissions, calibration warning periods, database type selection, and ISO export compatibility requirements.

### Public Interface

**`Settings` (sealed partial class, internal)**
- `public static Settings Default { get; }` — Singleton instance accessor returning synchronized settings.
- `public string DownloadFolder { get; }` — Application-scoped setting, default value `"..\\Data"`.
- `public bool AllowAutoArm { get; }` — Application-scoped setting, default value `false`.
- `public int CalWarningPeriodDays { get; set; }` — User-scoped setting, default value `7`.
- `public int DBType { get; }` — Application-scoped setting, default value `1`.
- `public bool RequireXCrashCompatibilityForISOExports { get; }` — Application-scoped setting, default value `true`.

### Invariants
- `Settings` inherits from `System.Configuration.ApplicationSettingsBase` and uses thread synchronization via `Synchronized()`.
- Application-scoped settings (`DownloadFolder`, `AllowAutoArm`, `DBType`, `RequireXCrashCompatibilityForISOExports`) are read-only at runtime.
- User-scoped settings (`CalWarningPeriodDays`) can be modified and persisted.
- The class is auto-generated by `SettingsSingleFileGenerator`; manual changes will be overwritten.

### Dependencies
- **Depends on**: `System.Configuration.ApplicationSettingsBase`, `System.Runtime.CompilerServices`, `System.CodeDom.Compiler`.
- **Depended on by**: Unclear from source alone; likely consumed throughout the DatabaseImport assembly for configuration access.

### Gotchas
- `DownloadFolder` uses a relative path `"..\\Data"`; the actual location depends on the working directory at runtime.
- `DBType` is an integer (default `1`); the mapping of integer values to database types is not defined in this source.
- The `CalWarningPeriodDays` is user-scoped, meaning it can vary per user profile; other settings are application-wide.

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