I am using RowSubscribers. Is there anything in the row that would tell me what window it is in? Because I dont want to send out notifications for every row only the first one within a window
Related
I want to have my AgGrid editable and want to run validation logic before a row is saved. So, basically when a user clicks the cell, enters into edit mode, edits a few cells, clicks away - the row is SAVED (unless validation fails).
I started with setting
editType="fullRow"
readOnlyEdit
on AgGrid. This allows me to get multiple onCellEditRequest events when I click away from the row (=save the row). But ideally I want to receive single event with all edited cells (or a full row data).
Is it possible? Can I request this feature on AgGrid?
You can use the onRowValueChanged callback. This will be called once you save any changes within the row.
Documentation.
I have a split form and when the user navigates through the records in the datasheet using the standard arrow on the bottom I want to be able to call a VBA function I wrote to populate a listbox in the top part of the form. Is there a way of doing this?
Try to use Current event.
The Current event occurs when the focus moves to a record, making it the current record, or when the form is refreshed or requeried.
I tried to develop a shopping cart application.
I am able to process the deal. but when the user click the fresh start after completing the deal the first page starts with the value which I have entered previously.
I am using gwtp, uibinders, I have back, cancel, next functionality in series of screens.
what to do to make sure the screen is blank for every new start of deal.
I don't know which design pattern you use, but usually a "view" keeps its state after it is hidden. When you show your view the second time, you have to reset the values of all fields (textboxes, inputs, etc.), or they will show their state from the previous time.
I am developing a data-driven application for iPhone using Appceleartor Titanium engine.
To cut it short, I have one window with first_name variable (label) on it and a button.
You click on the button, it bring you to the second window (through navigation group). ANd in this second window you can change the first_name variable.
So the question is, as the user click "Back" Button to go back to the first window in the navigation group, how do I reflect the first_name variable change?
(The first_name variable is just an abstract, the actual data change is actually a lot bigger, and it usually is not one window after another but could drill down to 4, 5 different windows)
eventListener. add in the first window something like
window0.addEventListener('refreshLabel',function(e){
label.text = e.value;
});
and in the second window fire the event
button.addEventListener('click',function(e){
window0.fireEvent('refreshLabel',{value:"myNewContent"});
};
You can put an event listener on the label and fire an update when the contents should he changed.
You can create an update method for the label and place it in the gloval namespace making it available to he called from the othe window.
I'm building a SMS like app, with chat bubbles. To do that I'm using a customized uitableview which gets data from an array and puts cells with pair indexPath on the right and with odd indexPath on the left
Everything works fine, but the only problem is that there can't be 2 cells one above the other in the same same position (left or right) and I need this as maybe a user can send 2 or more messages while the other one didn't send anything
I'm thinking in a way of doing that but nothing comes up to my mind so do you suggest a way ?
You can't assume that the two users will alternate messages back and forth, so the even/odd check will have to be thrown out.
You mention you store the messages in an array. Perhaps create another array of the same size, and when you add a message to the first array, you can add something to the second array that lets you know which user it is from. Then, when you create your cells, you can determine if it should be on the left or right using the second array, and fill the content of the bubble from the message array.
Could you just check if the message originated from the device I'm holding and put it on the left side?
If the data you are pulling from somehow identifies the user, you could easily check which user sent the message and position the cell based on that.