Set selection doesn't work for the first time when data gets loaded
abhirb1 opened this issue · 7 comments
When i use set selection for the first time when data gets loaded in grid it doesn't work but when i scroll the list then it works..I don't know how? Can anyone help me here?
Me too.the Set selection doesn't work! Is anyone know how to fix it???
Hi @Tim1008 ,
I have found the solution to this issue,You will have to go into ExtendableListView and in
public void setSelection(final int position) {
if (position >= 0) {
mLayoutMode = LAYOUT_SYNC;
mSpecificTop = getListPaddingTop();
mFirstPosition = 0;
if (mNeedSync) { // this is always false for the first time, so you will have to make sure it comes in this if
mSyncPosition = position;
mSyncRowId = mAdapter.getItemId(position);
}
requestLayout();
}
}
for the first time it doesn't go to need sync if condition so that you will have to make sure mNeedSync variable is true.I have added a custom method for that in this class as
public void setNeedSync(boolean value) {
mNeedSync = value;
}
and that's it.
body {
width: 100% !important; min-width: 100%; -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; margin: 0; padding: 0;
}
.ExternalClass {
width: 100%;
}
.ExternalClass {
line-height: 100%;
}
#backgroundTable {
margin: 0; padding: 0; width: 100% !important; line-height: 100% !important;
}
img {
outline: none; text-decoration: none; -ms-interpolation-mode: bicubic; width: auto; max-width: 100%; float: left; clear: both; display: block;
}
body {
color: #222222; font-family: "Helvetica", "Arial", sans-serif; font-weight: normal; padding: 0; margin: 0; text-align: left; line-height: 1.3;
}
body {
font-size: 14px; line-height: 19px;
}
a:hover {
color: #2795b6 !important;
}
a:active {
color: #2795b6 !important;
}
a:visited {
color: #2ba6cb !important;
}
h1 a:active {
color: #2ba6cb !important;
}
h2 a:active {
color: #2ba6cb !important;
}
h3 a:active {
color: #2ba6cb !important;
}
h4 a:active {
color: #2ba6cb !important;
}
h5 a:active {
color: #2ba6cb !important;
}
h6 a:active {
color: #2ba6cb !important;
}
h1 a:visited {
color: #2ba6cb !important;
}
h2 a:visited {
color: #2ba6cb !important;
}
h3 a:visited {
color: #2ba6cb !important;
}
h4 a:visited {
color: #2ba6cb !important;
}
h5 a:visited {
color: #2ba6cb !important;
}
h6 a:visited {
color: #2ba6cb !important;
}
table.button:hover td {
background: #2795b6 !important;
}
table.button:visited td {
background: #2795b6 !important;
}
table.button:active td {
background: #2795b6 !important;
}
table.button:hover td a {
color: #fff !important;
}
table.button:visited td a {
color: #fff !important;
}
table.button:active td a {
color: #fff !important;
}
table.button:hover td {
background: #2795b6 !important;
}
table.tiny-button:hover td {
background: #2795b6 !important;
}
table.small-button:hover td {
background: #2795b6 !important;
}
table.medium-button:hover td {
background: #2795b6 !important;
}
table.large-button:hover td {
background: #2795b6 !important;
}
table.button:hover td a {
color: #ffffff !important;
}
table.button:active td a {
color: #ffffff !important;
}
table.button td a:visited {
color: #ffffff !important;
}
table.tiny-button:hover td a {
color: #ffffff !important;
}
table.tiny-button:active td a {
color: #ffffff !important;
}
table.tiny-button td a:visited {
color: #ffffff !important;
}
table.small-button:hover td a {
color: #ffffff !important;
}
table.small-button:active td a {
color: #ffffff !important;
}
table.small-button td a:visited {
color: #ffffff !important;
}
table.medium-button:hover td a {
color: #ffffff !important;
}
table.medium-button:active td a {
color: #ffffff !important;
}
table.medium-button td a:visited {
color: #ffffff !important;
}
table.large-button:hover td a {
color: #ffffff !important;
}
table.large-button:active td a {
color: #ffffff !important;
}
table.large-button td a:visited {
color: #ffffff !important;
}
table.secondary:hover td {
background: #d0d0d0 !important; color: #555;
}
table.secondary:hover td a {
color: #555 !important;
}
table.secondary td a:visited {
color: #555 !important;
}
table.secondary:active td a {
color: #555 !important;
}
table.success:hover td {
background: #457a1a !important;
}
table.alert:hover td {
background: #970b0e !important;
}
body.outlook p {
display: inline !important;
}
body {
color: #222222; font-family: "Verdana", "Helvetica", "Arial", sans-serif;
}
.rating a:active {
text-decoration: underline; color: #ffffff !important;
}
.rating a:visited {
text-decoration: underline; color: #ffffff !important;
}
.rating a:hover {
color: #000000 !important;
}
@media only screen and (max-width: 600px) {
table[class="body"] img {
width: auto !important; height: auto !important;
}
table[class="body"] center {
min-width: 0 !important;
}
table[class="body"] .container {
width: 95% !important;
}
table[class="body"] .row {
width: 100% !important; display: block !important;
}
table[class="body"] .wrapper {
display: block !important; padding-right: 0 !important;
}
table[class="body"] .columns {
table-layout: fixed !important; float: none !important; width: 100% !important; padding-right: 0px !important; padding-left: 0px !important; display: block !important;
}
table[class="body"] .column {
table-layout: fixed !important; float: none !important; width: 100% !important; padding-right: 0px !important; padding-left: 0px !important; display: block !important;
}
table[class="body"] .wrapper.first .columns {
display: table !important;
}
table[class="body"] .wrapper.first .column {
display: table !important;
}
table[class="body"] table.columns td {
width: 100% !important;
}
table[class="body"] table.column td {
width: 100% !important;
}
table[class="body"] .columns td.one {
width: 8.333333% !important;
}
table[class="body"] .column td.one {
width: 8.333333% !important;
}
table[class="body"] .columns td.two {
width: 16.666666% !important;
}
table[class="body"] .column td.two {
width: 16.666666% !important;
}
table[class="body"] .columns td.three {
width: 25% !important;
}
table[class="body"] .column td.three {
width: 25% !important;
}
table[class="body"] .columns td.four {
width: 33.333333% !important;
}
table[class="body"] .column td.four {
width: 33.333333% !important;
}
table[class="body"] .columns td.five {
width: 41.666666% !important;
}
table[class="body"] .column td.five {
width: 41.666666% !important;
}
table[class="body"] .columns td.six {
width: 50% !important;
}
table[class="body"] .column td.six {
width: 50% !important;
}
table[class="body"] .columns td.seven {
width: 58.333333% !important;
}
table[class="body"] .column td.seven {
width: 58.333333% !important;
}
table[class="body"] .columns td.eight {
width: 66.666666% !important;
}
table[class="body"] .column td.eight {
width: 66.666666% !important;
}
table[class="body"] .columns td.nine {
width: 75% !important;
}
table[class="body"] .column td.nine {
width: 75% !important;
}
table[class="body"] .columns td.ten {
width: 83.333333% !important;
}
table[class="body"] .column td.ten {
width: 83.333333% !important;
}
table[class="body"] .columns td.eleven {
width: 91.666666% !important;
}
table[class="body"] .column td.eleven {
width: 91.666666% !important;
}
table[class="body"] .columns td.twelve {
width: 100% !important;
}
table[class="body"] .column td.twelve {
width: 100% !important;
}
table[class="body"] td.offset-by-one {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-two {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-three {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-four {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-five {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-six {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-seven {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-eight {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-nine {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-ten {
padding-left: 0 !important;
}
table[class="body"] td.offset-by-eleven {
padding-left: 0 !important;
}
table[class="body"] table.columns td.expander {
width: 1px !important;
}
table[class="body"] .right-text-pad {
padding-left: 10px !important;
}
table[class="body"] .text-pad-right {
padding-left: 10px !important;
}
table[class="body"] .left-text-pad {
padding-right: 10px !important;
}
table[class="body"] .text-pad-left {
padding-right: 10px !important;
}
table[class="body"] .hide-for-small {
display: none !important;
}
table[class="body"] .show-for-desktop {
display: none !important;
}
table[class="body"] .show-for-small {
display: inherit !important;
}
table[class="body"] .hide-for-desktop {
display: inherit !important;
}
}
@media screen {
@font-face {
font-family: 'Roboto Slab'; font-style: normal; font-weight: 700; src: local('Roboto Slab Bold'), local('RobotoSlab-Bold'), url(http://themes.googleusercontent.com/static/fonts/robotoslab/v3/dazS1PrQQuCxC3iOAJFEJRbnBKKEOwRKgsHDreGcocg.woff) format('woff');
}
}
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it does scroll the gridview but if you try to scroll down immediatelly after the setselection execution it doesnot scroll. You have to scroll a little up and then you can scroll down.