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Using the Custom Filter Dialog

Please note that this control has been retired and is now obsolete to the XamDataGrid control, and as such, we recommend migrating to that control. It will not be receiving any new features, bug fixes, or support going forward. For help or questions on migrating your codebase to the XamDataGrid, please contact support.

Topic Overview

Purpose

This topic explains the Custom Filter Dialog feature in the xamGrid™ and how the dialog interface can be used by the end user to create complex filters on data in a column.

Required background

The following table lists the topics required as a prerequisite to understanding this topic.

Topic Purpose

This topic explains how the end user can filter the data that is contained within the xamGrid control.

In this topic

This topic contains the following sections:

Control Configuration Summary

Control configuration overview

The following table lists the configurable aspects of the filtering and enabling the Custom Filter Dialog in the xamGrid control. Additional details are available after the summary table.

Configurable aspects Details Properties

Enabling the Custom Filter Dialog

Filtering has to be enabled through a FilterMenu so the end user can access the Custom Filter Dialog.

Enabling Custom Filter Dialog

Overview

The Custom Filter Dialog can be accessed by the end user if you enable the filtering and filter menu in the xamGrid control.

Property settings

The following table maps the desired configuration to the property setting.

In order to: Use this property: And set it to:

Enable the Custom Filter Dialog

FilterMenu

Example

The following screenshots demonstrate how the filter menu and custom filter dialog looks as a result of enabling the filtering with the following setting:

Property Value

FilterMenu
xamGrid Using the Custom Filter Dialog 1.png

Figure 1 FilterMenu Icon

xamGrid Using the Custom Filter Dialog 2.png

Figure 2 Opening the filter menu

xamGrid Using the Custom Filter Dialog 3.png

Figure 3 Custom Filter Menu

User Interaction and Usability

User interactions summary

The following table summarizes the user interaction capabilities of the Custom Filter Dialog in the xamGrid control. Additional details are available after the table.

The user can… Using… Details Configurable?

add a new filtering condition

the Add Condition button

Clicking on the button creates a new entry in the filtering conditions grid.
xamGrid Using the Custom Filter Dialog 4.png

edit the filter operand

the combo box in the filter operand field

The Filter operand field contains an editable combo box that lists all operands applicable for the data type of the filtered column.
xamGrid Using the Custom Filter Dialog 4.png

edit the filter value

the editor in the filter value field

The Filter value field contains a specific editor for the data type of the filtered column.
xamGrid Using the Custom Filter Dialog 4.png

delete the selected conditions

the Remove Condition(s) button

Clicking the button deletes the selected condition(s).
xamGrid Using the Custom Filter Dialog 4.png

combine two or more selected conditions in an And group

the And Group button

Clicking the button combines two or more selected conditions with AND operator and surrounds the group with brackets.
xamGrid Using the Custom Filter Dialog 4.png

combine two or more selected conditions in an Or group

the Or Group button

Clicking the button combines two or more selected conditions with an OR operator and surrounds the group with brackets.
xamGrid Using the Custom Filter Dialog 4.png

switch between logical operators AND and OR

the Toggle button

Clicking the button switches the logical operator between selected conditions
xamGrid Using the Custom Filter Dialog 4.png

accept and apply the newly created complex filter

the Accept button

Clicking the button applies the newly created complex filter to the column data.
xamGrid Using the Custom Filter Dialog 4.png

close the dialog without applying the created filter

the Cancel button

Clicking the button closes the dialog without applying the created filter to the column data.
xamGrid Using the Custom Filter Dialog 4.png

Related Content

Topics

The following topics provide additional information related to this topic.

Topic Purpose

This topic describes the filtering events in the xamGrid control.

This topic demonstrates how to create a filter programmatically.

This topic demonstrates how to add custom filters in the xamGrid control.

This topic demonstrates how to change or remove certain filter operands from the filter row.