Is it possible to have a free text search box on top of a dojo enhancedgrid, which I can type in text and it immediately filter out rows that do not contain the text?
I am aware of the filter plugin and that is not what I prefer.
Thanks so much!
If depends on how you grid view is bind. If it's bind to a ItemFileReadStore you can easily filter it:
store.fetch({ query: { filterCol: filterValue }, onComplete: function completed(items,findResult) {
store = new dojo.data.ItemFileReadStore({ data: { items: items, identifier: 'YourStoreIdentifier'} });}
});
grid.setQuery({name: 'a%'})
will call server on a JsonRest store with query string name=...
Related
I want to use the last column as the expand row functionality. For this I'm using master/detail. The last column of master will just be an arrow down icon which on click will show the detail row. I'm unable to add a last column without providing a field name. The column is rendered empty. How can I use something like this:
{
headerName: '',
field: "", // as not associated to any column data
cellRenderer: "agGroupCellRenderer"
}
Here's the working example that you may be looking for, I did not had to rely on field for it. https://plnkr.co/edit/RxjZ9rUt7HUhlw5ejUd6?p=preview
Example is in ReactJS ag-grid code but the same thing applies to any framework as ag-grid relies on the columnDefinition array that you pass it in.
Here's the code change:
{
colId: "action", // optional
headerName: "Action", // set it to single space if you dont want any text
cellRendererFramework: (params) => <button onClick={() => (console.log(params), params.node.setSelected(true))}>+</button>, // this can be your any custom function
suppressSorting: true, // sorting for this field dont make sense, but optional
},
Hope that helps.
This looks to be answered many different times but I can't seem to get it working with my implementation. I am trying to format and limit the data in a sap.m.Input element. I currently have the following:
var ef_Amount = new sap.m.Input({
label: 'Amount',
textAlign: sap.ui.core.TextAlign.Right,
value: {
path: '/amount',
type: 'sap.ui.model.type.Currency'
}
});
The first problem is that it kind of breaks the data binding. When I inspect the raw data (with Fiddler) submitted to the server it is an array like this:
"amount": [1234.25,null]
The server is expecting a single number and as such has issues with the array.
When I use the following, the binding works as desired but no formatting is performed.
var ef_Amount = new sap.m.Input({
label: 'Amount',
textAlign: sap.ui.core.TextAlign.Right,
value: '{/amount}'
});
The second problem is that the data entered is not limited to numbers.
I have tried using sap.m.MaskedInput instead but I don't like the usage of the placeholders because I never know the size of the number to be entered.
And lastly, it would be nice if when focus is placed on the input field, that all formatting is removed and re-formatted again when focus lost.
Should I be looking into doing this with jQuery or even raw Javascript instead?
Thank you for looking.
the array output is a normal one according to documentation. So you need to teach your server to acccept this format or preprocess data before submission;
this type is not intended to limit your data input;
good feature, but ui5 does not support this, because the Type object has no idea about control and it's events like "focus" it only deals with data input-output. So you have to implement this functionality on your own via extending the control or something else.
I would suggest using amount and currency separately. It's likely that user should be allowed to enter only valid currency, so you can use a combobox with the suggestions of the available currencies.
So, after much work and assistance from #Andrii, I managed to get it working. The primary issue was that onfocusout broke the updating of the model and the change event from firing. Simply replacing onfocusout with onsapfocusleave took care of the issues.
The final code in the init method of my custom control:
var me = this;
var numberFormat = sap.ui.core.NumberFormat.getCurrencyInstance({maxFractionDigits: 2});
me.addEventDelegate({
onAfterRendering: function() {
// for formatting the figures initially when loaded from the model
me.bindValue({
path: me.getBindingPath('value'),
formatter: function(value) {
return numberFormat.format(value);
}
});
},
onfocusin: function() {
// to remove formatting when the user sets focus to the input field
me.bindValue(me.getBindingPath('value'));
},
onsapfocusleave: function() {
me.bindValue({
path: me.getBindingPath('value'),
formatter: function(value) {
return numberFormat.format(value);
}
});
}
});
I am working on dojo enhanced grid view. I am able to display the grid in UI. But AnyColumn option is added as new column.
Example:
Any help will be appreciated...
Here is the Code
var mygrid = new EnhancedGrid({
id: "grid",
store: gridStore, //Data store passed as input
structure: gridStructure, //Column structure passed as input
autoHeight: true,
autoWidth: true,
initialWidth: width,
canSort : true,
plugins: {
filter: {
//Filter operation
isServerSide: true,
disabledConditions : {"anycolumn" : ["equal","less","lessEqual","larger","largerEqual","contains","startsWith","endsWith","equalTo","notContains","notEqualTo","notStartsWith","notEndsWith"]},
setupFilterQuery: function(commands, request){
if(commands.filter && commands.enable){
//filter operation
}
}
}
}, dojo.byId("mydatagrid"));
mygrid.startup();
Thanks,
Lishanth
First, do not use EnhancedGrid, instead use either dgrid or gridx.
I think by default anycolumn is added to the dropdown. If you want to remove then, I would suggest to
Register for click event on the filter definition
Iterate through the drop-down and remove the first entry which is anyColumn
or you can also try something like
dojo.forEach(this.yourgrid.pluginMgr.getPlugin('filter').filterDefDialog._cboxes, function(dropdownbox) {
dropdownbox._colSelect.removeOption(dropdownbox.options[0]);
});
Updated answer is. I know this is not the elegant way of doing it but it works.
//reason why I'm showing the dialog is that _cboxes of the filter are empty initially.
dijit.byId('grid').plugin('filter').filterDefDialog.showDialog();
dojo.forEach(dijit.byId('grid').pluginMgr.getPlugin('filter').filterDefDialog._cboxes, function(dropdownbox) {
var theSelect = dropdownbox._colSelect;
theSelect.removeOption(theSelect.options[0]);
});
//Closing the dialog after removing Any Column
dijit.byId('grid').plugin('filter').filterDefDialog.closeDialog();
I am using EXTJS 4.2.1 and my application has a grid including paging, the grouping summary and the summary feature. I want to override the sum of the summary feature, because it should display the grand total sum of the whole data set and not only for the current displayed page.
Is that possible to override the summary feature to do so?
Thanky you very much for every advice in advance. :-)
Use summaryRenderer in column configuration. It is an undocummented feature of ExtJS allowing you to show custom data in your summary row.
You will have to summarize the data server-side and send them to client where you will access it in the summaryRenderer.
Like so:
columns: {
items: [
{
text: "Column A",
dataIndex: "field_A",
summaryRenderer: function( value, summaryData, dataIndex ) {
var grid = this;
// Get the value here and return it
var result = functionToGetValue( grid );
return result;
}
},
// ...
}
]
The functionToGetValue is the place where you pass the summarization value you sent to your client from server.
How you do that depens on your code. You have access to store via grid.getStore().
It is possible to add the summary data to each record and then simply use store.getAt(0).get( 'summaryValue' ), it is kind of wasteful, but it is simple and it works.
Is there any way to find an "item" inside an Dojo Store (Version 1.1!!).
The Format of the Json Data is like: name/id.
So far if tryed it with:
var storeItem = this.myFilteringSelect.store.fetch({query: {name: "Alpha"}});
But fetch does not return the item? Btw. i need the "ID" of the Item to set an default value for the filteringSelect (but the id can change from time to time...)
Let me preface my answer in that I can't speak to 1.1 specifically. But in 1.6...
store.fetch is coded in an asynchronous manner. It does not return the item. You must provide a callback that will iterate over the items returned from the query.
store.fetch({
query: {/*queryParams*/},
onComplete: function(items, findResult){
dojo.forEach(items, function(item){
// work with your item
}
}
});
https://dojotoolkit.org/reference-guide/1.6/dojo/data/api/Read.html#dojo-data-api-read
I don't believe this API had changed much over time, so if it is present in 1.1, then I think this should help.