SAIF.Presentation.Web.Controls.Infragistics103 control catalog¶
Controls¶
| Control | Base class | Category | Key properties | Client behavior |
|---|---|---|---|---|
SAIFWarp |
Infragistics.WebUI.Misc.WebAsyncRefreshPanel |
Vendor wrapper | ControlsFocus, FocusControlID |
Yes: registers focus-restoration, error-redirect, and progress-indicator init scripts. |
clsDropDownController |
System.Web.UI.Control |
Data | Column1, Column2, List1, List2, List1Code, List1Display, List2Code, List2Display, List2Key |
Yes: generates and registers a client-side cascading-dropdown filter function. |
SAIFWebDateTimeEdit |
Infragistics.WebUI.WebDataInput.WebDateTimeEdit |
Vendor wrapper | (inherited from base; no additional public properties) | Yes: registers an onfocus script that blanks sentinel "no date" values. |
SAIFWebMaskEdit |
Infragistics.WebUI.WebDataInput.WebMaskEdit |
Vendor wrapper | PhoneValue, TaxIdValue, PHONE_EXT |
None — these accessors are server-side only, read after postback. |
Vendor dependencies¶
| Vendor assembly | Version | Controls using |
|---|---|---|
Infragistics35.WebUI.Misc.v10.3 |
10.3.20103.2120 | SAIFWarp |
Infragistics35.WebUI.UltraWebGrid.v10.3 |
10.3.20103.2120 | clsDropDownController |
Infragistics35.WebUI.WebDataInput.v10.3 |
10.3.20103.2120 | SAIFWebDateTimeEdit, SAIFWebMaskEdit |
Infragistics35.Web.v10.3 |
10.3.20103.2120 | Core assembly shared across all four controls* |
Infragistics35.WebUI.Shared.v10.3 |
10.3.20103.2120 | Shared Infragistics WebUI types referenced across the vendor control set* |
Binding map¶
The table below traces how clsDropDownController binds List1/List2 data-source selectors to Column1/Column2 value lists and the generated client-side filter relationship (see BR-5 and Cascading dropdown data bind).
| Source input | Selector property | Reflected via | Staging collection | Target grid column | Value list binding | Filter relationship |
|---|---|---|---|---|---|---|
List1 |
List1Code |
TypeDescriptor.GetProperties → property named by List1Code |
l1 (ListItem.id) |
Column1 |
Column1.ValueList.ValueMember = List1Code |
Each l1 item's id is a case label in the generated BeforeEdit{Column2.Key} switch statement. |
List1 |
List1Display |
TypeDescriptor.GetProperties → property named by List1Display |
l1 (ListItem.desc) |
Column1 |
Column1.ValueList.DisplayMember = List1Display |
Not used in filtering; display text only. |
List2 |
List2Code |
TypeDescriptor.GetProperties → property named by List2Code |
l2 (ListItem.id) |
Column2 |
Column2.ValueList.ValueMember = List2Code |
Emitted as the value half of each vListFilter[n] = new Array(id, desc) entry. |
List2 |
List2Display |
TypeDescriptor.GetProperties → property named by List2Display |
l2 (ListItem.desc) |
Column2 |
Column2.ValueList.DisplayMember = List2Display |
Emitted as the display half of each vListFilter[n] entry. |
List2 |
List2Key |
TypeDescriptor.GetProperties → property named by List2Key |
l2 (ListItem.key) |
Column2 |
Not bound to Column2.ValueList directly |
Compared (item2.key.ToUpper = item1.id.ToUpper) against each l1 item's id to decide which l2 items populate that l1 item's case block in vListFilter. |
At runtime, when a Column2 cell enters edit mode (BeforeEnterEditModeHandler = "BeforeEdit" & Column2.Key), the generated script reads the current row's Column1-keyed cell value (catCell), matches it against the switch(catCell) case built from l1, and replaces col.ValueList with the vListFilter array of matching l2 entries — implementing the Column1→Column2 cascading filter.
Related documentation¶
- Index
- Overview
- Architecture
- Dependencies
- Operations and processes
- Business rules
- Configuration settings
- API reference
Note: Statements marked with * were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts. Statements marked with ** could not be confirmed; treat as unknown until verified.
Sources¶
- SAIF.Presentation.Web.Controls.Infragistics103\SAIFWarp.vb
- SAIF.Presentation.Web.Controls.Infragistics103\clsDropDownController.vb
- SAIF.Presentation.Web.Controls.Infragistics103\SAIFWebDateTimeEdit.vb
- SAIF.Presentation.Web.Controls.Infragistics103\SAIFWebMaskEdit.vb
- SAIF.Presentation.Web.Controls.Infragistics103\SAIF.Presentation.Web.Controls.Infragistics103.vbproj