aspnet-devexpress-dot-web-dot-uploadadvancedmodesettings-2aeb3ea6.md
Specifies the size of file packets.
Namespace : DevExpress.Web
Assembly : DevExpress.Web.v25.2.dll
NuGet Package : DevExpress.Web
[DefaultValue(200000)]
public int PacketSize { get; set; }
<DefaultValue(200000)>
Public Property PacketSize As Integer
| Type | Default | Description |
|---|---|---|
| Int32 | 200000 |
The size of the packets in bytes.
|
You can access this nested property as listed below:
| Library | Object Type | Path to PacketSize |
|---|---|---|
| ASP.NET MVC Extensions | UploadControlSettings |
.AdvancedModeSettings .PacketSize
| | ASP.NET Web Forms Controls | ASPxUploadControl |
.AdvancedModeSettings .PacketSize
|
In the Advanced Upload Mode, the uploaded file is sent to the server in small packets (one by one) and is saved into a temporary file within a specific server folder. The PacketSize property specifies the size of the packets in bytes.
If the PacketSize property value exceeds the value of the Web.config’s MaxRequestLength setting, the following error occurs:
The AdvancedModeSettings.PacketSize property’s value exceeds the Web.Config’s maxRequestLength setting. For ASPxUploadControl to work correctly, the AdvancedModeSettings.PacketSize property should be less than the Web.config’s maxRequestLength setting.
To solve the issue, set the PacketSize value less than the MaxRequestLength value.
See Also
UploadAdvancedModeSettings Class