From 0b294453ff3dd02a32295abef06ecf730aab8db2 Mon Sep 17 00:00:00 2001 From: vikramsundarajan <129823420+vikramsundarajan@users.noreply.github.com> Date: Thu, 8 May 2025 14:28:16 +0530 Subject: [PATCH 1/2] 956745: Added the limitation in frozen column and column virtualization. --- ej2-asp-core-mvc/grid/EJ2_ASP.MVC/columns/frozen-column.md | 1 + ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md | 1 + ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/columns/frozen-column.md | 1 + .../grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md | 1 + 4 files changed, 4 insertions(+) diff --git a/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/columns/frozen-column.md b/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/columns/frozen-column.md index 1b61dadd2c..41ccb6295b 100644 --- a/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/columns/frozen-column.md +++ b/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/columns/frozen-column.md @@ -29,6 +29,7 @@ In the following example, the [FrozenColumns](https://help.syncfusion.com/cr/asp > * Frozen Grid support column virtualization feature, which helps to improve the Grid performance while loading a large dataset. > * The frozen feature is supported only for the columns that are visible in the current view. > * You can use both `FrozenColumns` property and [FrozenRows](https://help.syncfusion.com/cr/aspnetmvc-js2/syncfusion.ej2.grids.grid.html#Syncfusion_EJ2_Grids_Grid_FrozenRows) property in the same application. +> * When both frozen columns and column virtualization are enabled, horizontal scrolling using touchpad gestures (e.g., two-finger swipe) is not supported. Users must use the horizontal scrollbar to scroll the Grid content. ## Freeze particular columns diff --git a/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md b/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md index 29422a64f6..be730d6e7d 100644 --- a/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md +++ b/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md @@ -87,6 +87,7 @@ The following example enable column virtualization using `EnableColumnVirtualiza * Selected column details are only retained within the viewport. When the next set of columns is loaded, the selection for previously visible columns is lost. * The cell selection is not supported for column virtual scrolling. * The **Ctrl + Home** and **Ctrl + End** keys are not supported when using column virtual scrolling. +* When both frozen columns and column virtualization are enabled, horizontal scrolling using touchpad gestures (e.g., two-finger swipe) is not supported. Users must use the horizontal scrollbar to scroll the Grid content. * The following features are compatible with column virtualization and work within the viewport: 1. Column resizing 2. Column reordering diff --git a/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/columns/frozen-column.md b/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/columns/frozen-column.md index 3464dfef50..0eac4e6fe4 100644 --- a/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/columns/frozen-column.md +++ b/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/columns/frozen-column.md @@ -29,6 +29,7 @@ In the following example, the [frozenColumns](https://help.syncfusion.com/cr/asp > * Frozen Grid support column virtualization feature, which helps to improve the Grid performance while loading a large dataset. > * The frozen feature is supported only for the columns that are visible in the current view. > * You can use both `frozenColumns` property and [frozenRows](https://help.syncfusion.com/cr/aspnetcore-js2/syncfusion.ej2.grids.grid.html#Syncfusion_EJ2_Grids_Grid_FrozenRows) property in the same application. +> * When both frozen columns and column virtualization are enabled, horizontal scrolling using touchpad gestures (e.g., two-finger swipe) is not supported. Users must use the horizontal scrollbar to scroll the Grid content. ## Freeze particular columns diff --git a/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md b/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md index 750942de90..1b2323339a 100644 --- a/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md +++ b/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md @@ -88,6 +88,7 @@ The following example enable column virtualization using `enableColumnVirtualiza * Selected column details are only retained within the viewport. When the next set of columns is loaded, the selection for previously visible columns is lost. * The cell selection is not supported for column virtual scrolling. * The **Ctrl + Home** and **Ctrl + End** keys are not supported when using column virtual scrolling. +* When both frozen columns and column virtualization are enabled, horizontal scrolling using touchpad gestures (e.g., two-finger swipe) is not supported. Users must use the horizontal scrollbar to scroll the Grid content. * The following features are compatible with column virtualization and work within the viewport: 1. Column resizing 2. Column reordering From 1956f979ce3bf72c35ee58dc5b57c5a549b8f883 Mon Sep 17 00:00:00 2001 From: vikramsundarajan <129823420+vikramsundarajan@users.noreply.github.com> Date: Mon, 12 May 2025 15:43:29 +0530 Subject: [PATCH 2/2] 956745: Removed the limitation from column virtualization. --- ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md | 1 - .../grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md | 1 - 2 files changed, 2 deletions(-) diff --git a/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md b/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md index be730d6e7d..29422a64f6 100644 --- a/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md +++ b/ej2-asp-core-mvc/grid/EJ2_ASP.MVC/scrolling/virtual-scrolling.md @@ -87,7 +87,6 @@ The following example enable column virtualization using `EnableColumnVirtualiza * Selected column details are only retained within the viewport. When the next set of columns is loaded, the selection for previously visible columns is lost. * The cell selection is not supported for column virtual scrolling. * The **Ctrl + Home** and **Ctrl + End** keys are not supported when using column virtual scrolling. -* When both frozen columns and column virtualization are enabled, horizontal scrolling using touchpad gestures (e.g., two-finger swipe) is not supported. Users must use the horizontal scrollbar to scroll the Grid content. * The following features are compatible with column virtualization and work within the viewport: 1. Column resizing 2. Column reordering diff --git a/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md b/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md index 1b2323339a..750942de90 100644 --- a/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md +++ b/ej2-asp-core-mvc/grid/EJ2_ASP.NETCORE/scrolling/virtual-scrolling.md @@ -88,7 +88,6 @@ The following example enable column virtualization using `enableColumnVirtualiza * Selected column details are only retained within the viewport. When the next set of columns is loaded, the selection for previously visible columns is lost. * The cell selection is not supported for column virtual scrolling. * The **Ctrl + Home** and **Ctrl + End** keys are not supported when using column virtual scrolling. -* When both frozen columns and column virtualization are enabled, horizontal scrolling using touchpad gestures (e.g., two-finger swipe) is not supported. Users must use the horizontal scrollbar to scroll the Grid content. * The following features are compatible with column virtualization and work within the viewport: 1. Column resizing 2. Column reordering