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2014/10/16 ¤W¤È 08:11:08
android Programming Glossary: checkableMultiple selection in custom ListView with CAB http://stackoverflow.com/questions/10598348/multiple-selection-in-custom-listview-with-cab user clicks. What I tried Following this tutorial using a Checkable row layout with some logic to change the background color when..
What is the difference between the states selected, checked and activated in Android? http://stackoverflow.com/questions/11504860/what-is-the-difference-between-the-states-selected-checked-and-activated-in-and it is set Checked revolves around a View implementing the Checkable interface. Methods setChecked isChecked toggle ListView after.. CHOICE_MODE_NONE mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get position else if.. mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get position else if getContext..
CheckedTextView checkmark in ListView row not showing up http://stackoverflow.com/questions/12125792/checkedtextview-checkmark-in-listview-row-not-showing-up First you need to create a custom layout that implements Checkable public class CheckableLinearLayout extends LinearLayout implements.. a custom layout that implements Checkable public class CheckableLinearLayout extends LinearLayout implements Checkable private.. CheckableLinearLayout extends LinearLayout implements Checkable private Checkable mCheckable public CheckableLinearLayout Context..
Lazy download images into gridView http://stackoverflow.com/questions/13265457/lazy-download-images-into-gridview getView int position View convertView ViewGroup parent CheckableLayout l ImageView i if convertView null i new ImageView Grid3.this.. i.setLayoutParams new ViewGroup.LayoutParams 50 50 l new CheckableLayout Grid3.this l.setLayoutParams new GridView.LayoutParams.. GridView.LayoutParams.WRAP_CONTENT l.addView i else l CheckableLayout convertView i ImageView l.getChildAt 0 ResolveInfo info..
Multiple choice list with custom view? http://stackoverflow.com/questions/2652109/multiple-choice-list-with-custom-view have to make your own RelativeLayout that implements the Checkable interface and have a reference to the checkbox or to the CheckedTextView..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row parts The custom listitem The sweet tender love the CheckableLinearLayout implementation An example ListView configuration.. let's get to the magic then shall we listitem.xml com.dbm.CheckableLinearLayout xmlns android http schemas.android.com apk res android.. wrap_content android id @android id text1 com.dbm.CheckableLinearLayout CheckableLinearLayout.java public class CheckableLinearLayout..
ListView with CHOICE_MODE_MULTIPLE using CheckedText in a custom view http://stackoverflow.com/questions/5612600/listview-with-choice-mode-multiple-using-checkedtext-in-a-custom-view Based on my read of the code the row has to implement Checkable if mChoiceMode CHOICE_MODE_NONE mCheckStates null if child instanceof.. CHOICE_MODE_NONE mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get position This.. mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get position This works for..
How to use RadioGroup in ListView custom adapter? http://stackoverflow.com/questions/7329856/how-to-use-radiogroup-in-listview-custom-adapter
What is the difference between the states selected, checked and activated in Android? http://stackoverflow.com/questions/11504860/what-is-the-difference-between-the-states-selected-checked-and-activated-in-and topmost View in the layout and layouts do not implement checkable ... and it does NOT propagate without help. These workarounds..
CheckedTextView checkmark in ListView row not showing up http://stackoverflow.com/questions/12125792/checkedtextview-checkmark-in-listview-row-not-showing-up You will want to make you custom row layout that is checkable. First you need to create a custom layout that implements Checkable.. is inflated it looks through it's children for one that is checkable like a CheckedTextView or CheckBox other than that it is quite.. View you need tell the compiler where it is. Save this as checkable_list_row.xml for example. Lastly use this new layout like you..
Android checkable submenu options http://stackoverflow.com/questions/3226710/android-checkable-submenu-options checkable submenu options So I have a submenu that I have for an options.. that I have for an options menu item. I want a list of checkable entries that the user can select deselect as many as they want...
Android: CursorAdapter, ListView and CheckBox http://stackoverflow.com/questions/4803756/android-cursoradapter-listview-and-checkbox There are a few concerns with the ListView when having checkable items in it. I would suggest the following link http tokudu.com.. suggest the following link http tokudu.com 2010 android checkable linear layout I think it's close to what you want. share improve..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row I can suggest this link http tokudu.com 2010 android checkable linear layout I myself have had great pleasure in it when I..
http://stackoverflow.com/questions/5645104/android-expandablelistview out how to build a view that contains many of PARENT1 checkable expandable CHILD1 RADIO BUTTON CHILD2 RADIO BUTTON ... PARENT2.. CHILD1 RADIO BUTTON CHILD2 RADIO BUTTON ... PARENT2 checkable expandable CHILD1 CHECKABLE CHILD2 CHECKABLE ... The point is.. CHILD2 CHECKABLE ... The point is that parent has to be checkable and based on that children have to change the icon. Can some1..
MenuItem's checked state is not shown correctly by its icon http://stackoverflow.com/questions/6683186/menuitems-checked-state-is-not-shown-correctly-by-its-icon btn_star android title @string description_star android checkable true android checked true android orderInCategory 1 android.. radio button. If you choose to make items in the Icon Menu checkable you must manually indicate the checked state by swapping the..
Android action bar checkable menu item does not work/show properly? http://stackoverflow.com/questions/8148746/android-action-bar-checkable-menu-item-does-not-work-show-properly action bar checkable menu item does not work show properly so I am trying to get.. menu item that is show on the action bar to behave like a checkable menu option. The firs part works meaning it is checkable and.. a checkable menu option. The firs part works meaning it is checkable and when I press it and set in code the setChecked true it works...
http://stackoverflow.com/questions/8369640/listview-setitemchecked-only-works-with-standard-arrayadapter-does-not-work-w
Multiple selection in custom ListView with CAB http://stackoverflow.com/questions/10598348/multiple-selection-in-custom-listview-with-cab a checkbox but a row should be selected no matter where the user clicks. What I tried Following this tutorial using a Checkable row layout with some logic to change the background color when the check state was toggled I got everything working except..
What is the difference between the states selected, checked and activated in Android? http://stackoverflow.com/questions/11504860/what-is-the-difference-between-the-states-selected-checked-and-activated-in-and Activated propagates to children of the View on which it is set Checked revolves around a View implementing the Checkable interface. Methods setChecked isChecked toggle ListView after Honeycomb calls setChecked OR setActivated depending on Android.. version as below taken from Android source code if mChoiceMode CHOICE_MODE_NONE mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get position else if getContext .getApplicationInfo .targetSdkVersion android.os.Build.VERSION_CODES.HONEYCOMB.. below taken from Android source code if mChoiceMode CHOICE_MODE_NONE mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get position else if getContext .getApplicationInfo .targetSdkVersion android.os.Build.VERSION_CODES.HONEYCOMB..
CheckedTextView checkmark in ListView row not showing up http://stackoverflow.com/questions/12125792/checkedtextview-checkmark-in-listview-row-not-showing-up will want to make you custom row layout that is checkable. First you need to create a custom layout that implements Checkable public class CheckableLinearLayout extends LinearLayout implements Checkable private Checkable mCheckable public CheckableLinearLayout.. custom row layout that is checkable. First you need to create a custom layout that implements Checkable public class CheckableLinearLayout extends LinearLayout implements Checkable private Checkable mCheckable public CheckableLinearLayout Context.. to create a custom layout that implements Checkable public class CheckableLinearLayout extends LinearLayout implements Checkable private Checkable mCheckable public CheckableLinearLayout Context context this context null public CheckableLinearLayout..
Lazy download images into gridView http://stackoverflow.com/questions/13265457/lazy-download-images-into-gridview . How can I combine this code in my getView method public View getView int position View convertView ViewGroup parent CheckableLayout l ImageView i if convertView null i new ImageView Grid3.this i.setScaleType ImageView.ScaleType.FIT_CENTER i.setLayoutParams.. Grid3.this i.setScaleType ImageView.ScaleType.FIT_CENTER i.setLayoutParams new ViewGroup.LayoutParams 50 50 l new CheckableLayout Grid3.this l.setLayoutParams new GridView.LayoutParams GridView.LayoutParams.WRAP_CONTENT GridView.LayoutParams.WRAP_CONTENT.. new GridView.LayoutParams GridView.LayoutParams.WRAP_CONTENT GridView.LayoutParams.WRAP_CONTENT l.addView i else l CheckableLayout convertView i ImageView l.getChildAt 0 ResolveInfo info mApps.get position i.setImageDrawable info.activityInfo.loadIcon..
Multiple choice list with custom view? http://stackoverflow.com/questions/2652109/multiple-choice-list-with-custom-view interface custom view share improve this question You have to make your own RelativeLayout that implements the Checkable interface and have a reference to the checkbox or to the CheckedTextView or a list if it's multiple choice mode Look at..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row solution is hence described by no less than three different parts The custom listitem The sweet tender love the CheckableLinearLayout implementation An example ListView configuration And a bonus Example Adapter getView implementation. So let's.. And a bonus Example Adapter getView implementation. So let's get to the magic then shall we listitem.xml com.dbm.CheckableLinearLayout xmlns android http schemas.android.com apk res android android layout_width match_parent android layout_height.. android layout_width wrap_content android layout_height wrap_content android id @android id text1 com.dbm.CheckableLinearLayout CheckableLinearLayout.java public class CheckableLinearLayout extends LinearLayout implements Checkable private..
ListView with CHOICE_MODE_MULTIPLE using CheckedText in a custom view http://stackoverflow.com/questions/5612600/listview-with-choice-mode-multiple-using-checkedtext-in-a-custom-view widget checked or not android share improve this question Based on my read of the code the row has to implement Checkable if mChoiceMode CHOICE_MODE_NONE mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get.. of the code the row has to implement Checkable if mChoiceMode CHOICE_MODE_NONE mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get position This works for the stock row layouts for lists with choice mode because.. the row has to implement Checkable if mChoiceMode CHOICE_MODE_NONE mCheckStates null if child instanceof Checkable Checkable child .setChecked mCheckStates.get position This works for the stock row layouts for lists with choice mode because the..
How to use RadioGroup in ListView custom adapter? http://stackoverflow.com/questions/7329856/how-to-use-radiogroup-in-listview-custom-adapter
What is the difference between the states selected, checked and activated in Android? http://stackoverflow.com/questions/11504860/what-is-the-difference-between-the-states-selected-checked-and-activated-in-and items. This is because ListView calls setChecked ONLY on the topmost View in the layout and layouts do not implement checkable ... and it does NOT propagate without help. These workarounds were of the following form Extend the root layout to implement..
CheckedTextView checkmark in ListView row not showing up http://stackoverflow.com/questions/12125792/checkedtextview-checkmark-in-listview-row-not-showing-up this problem android checkmark share improve this question You will want to make you custom row layout that is checkable. First you need to create a custom layout that implements Checkable public class CheckableLinearLayout extends LinearLayout.. if mCheckable null mCheckable.toggle After this layout is inflated it looks through it's children for one that is checkable like a CheckedTextView or CheckBox other than that it is quite simple. Next use it in a layout your.package.name.CheckableLinearLayout.. use CheckableLinearLayout since it is not a built in Android View you need tell the compiler where it is. Save this as checkable_list_row.xml for example. Lastly use this new layout like you would with any other custom layout. adapter new MySimpleCursorAdapter..
Android checkable submenu options http://stackoverflow.com/questions/3226710/android-checkable-submenu-options checkable submenu options So I have a submenu that I have for an options menu item. I want a list of checkable entries that the user.. checkable submenu options So I have a submenu that I have for an options menu item. I want a list of checkable entries that the user can select deselect as many as they want. The only problem I can't solve is how to prevent the option..
Android: CursorAdapter, ListView and CheckBox http://stackoverflow.com/questions/4803756/android-cursoradapter-listview-and-checkbox android listview checkbox share improve this question There are a few concerns with the ListView when having checkable items in it. I would suggest the following link http tokudu.com 2010 android checkable linear layout I think it's close..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row data for the item at 'position'. return view ORIGINAL ANSWER I can suggest this link http tokudu.com 2010 android checkable linear layout I myself have had great pleasure in it when I was in your exact position If anything still is unclear please..
http://stackoverflow.com/questions/5645104/android-expandablelistview ExpandableListView Im trying to figure out how to build a view that contains many of PARENT1 checkable expandable CHILD1 RADIO BUTTON CHILD2 RADIO BUTTON ... PARENT2 checkable expandable CHILD1 CHECKABLE CHILD2 CHECKABLE ..... to build a view that contains many of PARENT1 checkable expandable CHILD1 RADIO BUTTON CHILD2 RADIO BUTTON ... PARENT2 checkable expandable CHILD1 CHECKABLE CHILD2 CHECKABLE ... The point is that parent has to be checkable and based on that children.. RADIO BUTTON ... PARENT2 checkable expandable CHILD1 CHECKABLE CHILD2 CHECKABLE ... The point is that parent has to be checkable and based on that children have to change the icon. Can some1 point me into the right direction because from what i found..
MenuItem's checked state is not shown correctly by its icon http://stackoverflow.com/questions/6683186/menuitems-checked-state-is-not-shown-correctly-by-its-icon item android id @ id menu_starred android icon @drawable btn_star android title @string description_star android checkable true android checked true android orderInCategory 1 android showAsAction always menu and btn_star.xml defined this way selector.. Menu from the Options Menu cannot display a checkbox or radio button. If you choose to make items in the Icon Menu checkable you must manually indicate the checked state by swapping the icon and or text each time the state changes. Hope it helps...
Android action bar checkable menu item does not work/show properly? http://stackoverflow.com/questions/8148746/android-action-bar-checkable-menu-item-does-not-work-show-properly action bar checkable menu item does not work show properly so I am trying to get my menu item that is show on the action bar to behave like.. item does not work show properly so I am trying to get my menu item that is show on the action bar to behave like a checkable menu option. The firs part works meaning it is checkable and when I press it and set in code the setChecked true it works... my menu item that is show on the action bar to behave like a checkable menu option. The firs part works meaning it is checkable and when I press it and set in code the setChecked true it works. But what does not work is the visual part. There is no..
http://stackoverflow.com/questions/8369640/listview-setitemchecked-only-works-with-standard-arrayadapter-does-not-work-w
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