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Found 24 results

  1. Good afternoon people, I'd like to know if there is a possibility of putting a image background at DBGrid or StringGrid. I've been searching for this and found this link below explaining how to do that directly on ExtJS. Is It possible to do on Unigui too ? Thank you http://fiddle.jshell.net/dbrin/bQvyg/10/
  2. Hello everybody! A Microsoft Excel grid plugin for Ext JS 4: http://www.lukehorvat.com/blog/excel-grid-plugin-for-ext-js-4/ https://gist.github.com/lukehorvat/5607821/raw/6fe2113b4946b36e8bcdf10a3904560ef9a00758/excel-grid-plugin.js How to use? 1. Download and paste the file in the directory ... \ files 2. UniServerModule> CustomFiles> files/excel-grid-plugin.js 3. UniDBGrid1> UniEvents> OnBeforeInit> function OnBeforeInit (sender) { sender.plugins = [{ptype: 'excelcellediting', clicksToEdit: 2}]; } Best Regards
  3. Good morning. I need to hide the row in a grid of the summay of the group, but show the row of grandTotal. How to do?
  4. How to set in the CSS configuration the color background of the row summary of grid? I know it is possibile with attribs.color but i need to do it in CSS
  5. I have created the following store at runtime, how do I assign this store to my grid ? UniSession.AddJS(grdUsers00.JSName + '.store = "Grid1Store"; '); does nothing ? MyScript:= 'var Grid1Store = new Ext.data.JsonStore( ' + '{ ' + ' root: "users", ' + ' fields: ["id", "name", "email"], ' + ' autoLoad: true, ' + ' data: ' + ' { ' + ' users: [ ' + ' { "id": 1, "name":"John Smith", "email":"jsmith@example.com"}, ' + ' { "id": 2
  6. Goal: Make a quick and nasty Grid Print. Testing Grid Exporter I found I need more control over the results. I want to export a Grid to HTML and optionally save the results on Server silently, then process the HTML result dynamically, finally load it into a HTMLFrame and Print. Problems found with current implementation:- Cannot dynamically link and enable Exporter at runtime ? Cannot dynamically Turn On/Off Grid Paging at runtime ? Cannot control exported File Location (Client/Server) ? // dbGridItems.WebOptions.Paged:= False; // NEVER CHAGES // dbGridItems.J
  7. I am looking to automatically center the grid toolbar.
  8. Attached is the refresh item of the highlighted toolbar. What is the procedure via code similar to the action of this button?
  9. Good evening, does anyone of us have an idea, how I could add a kind of "ActionButton" (like available in the Desktop Edition) to a column of a UnimDBGrid or UnimDBListGrid?
  10. Hi I'm having a problem with the Editor component on the grid columns. I use the editor in a very similar way then the code sample Grid-Filter2, But there is a behavior that has changed and i could not solve it. In the current version of Unigui when the mouse is over the column Header the Editor immediately gains focus. But in older versions this doesn't happen and I need the old behavior. There is a solution to that? I've messed around with the editor component without success. I dont quite know if the problem is clear, but just run the grid-filter2 on the curent
  11. Hi, How can I update the value of a particular cell of a row using Javascript on the client and still have the value submitted to the server on grid post? I have tried: store = frm.dbg.store r = getAt(0) r[0] = 'new value' r.commit() // at this point, the data shows in the grid When I do a save of the grid using the navigators save button, the new data entered, and displayed on the grid, is not saved to the server. Doing a normal data edit on the grid saves any grid changes. What am I missing?
  12. DEV_THS


    Hello, I would like to know how to set the ColumnHideable property at run time: = False uniDbGrid1.Columns [index] .Menu.ColumnHideable: = False; Thank you!
  13. Выполняю .Locate('ID', Value, []). В uniDBTreeGrid не выделяется запись, на которую перешли. Как реализовать данный момент? Это баг?
  14. Ola boa tarde, tenho uma Unigrid, e gostaria que os campos dentro desta grid se ajustace de acordo com a tela, sera que isso seria possivel?
  15. Please, How to remove only the last border of the grid? https://imgur.com/a/yel9Xc5
  16. how can I use this js code in unigui? Ext.onReady(function () { var grid = Ext.widget({ xtype: 'grid', height: 400, store: { fields: ['name', 'size', 'progress', 'status'] }, tbar: [{ xtype: 'filefield', buttonOnly: true, width: 10, listeners: { render: function (s) { s.fileInputEl.set({ multiple: 'multiple' }); }, change: function (s) { Ext.each(s.fileInputEl.dom.files, function (f) {
  17. Hi I already to display memo to true. Is it possible to display memo field in grid with line break ?
  18. Hi, I am trying to add a CheckBox to a Grid PagingBar (all good so far) and now need an Ajax Notification Change Listener - please advise - Thanks in advance. function pagingBar.afterCreate(sender) { sender.add([ { xtype: 'tbseparator' }, { xtype: "checkboxfield", fieldLabel: '', labelWidth: "0px", inputValue: '0', id: "checkboxID", width: 20, listeners: { change: function(el, v) { ajaxRequest(sender, "_checkboxChange", ["val=]) } }
  19. Is it possible to edit a grid cell when entering a value? Today to edit the user has to enter enter and then type! I would like to edit the cell without typing enter! Thansks Zanona
  20. Is there any way to include a tunidbgrid color combo? See image below Thanks Zanona
  21. I would like to know how when editing in a cell in the grid would have like the text to be edited, to be selected. -> When editing, select all cell contents
  22. http://dev.sencha.com/extjs/5.0.0/examples/grid/live-search-grid.html how to use, my delphi application. Pls help me.
  23. A fantastic feature that is missing and that many who develop systems for database and want much, is to use a TUniDbLookupComboBox in grid as Editor, allowing the user to search. Today I have to create other screen to enable the user to select list elements. Another thing is the Grid, allow to enter the data into it without using the mouse, as it does in excel. The grid acts catching and often forced to use the mouse. This decreases much productivity.
  24. If anyone wants to resize a grids toolbar (the one with next previous... etc) you can do something like: servermodule->customcss Be carefull not to forget !Important because it want work .bigicons{ background-image:url("images/back64.png") !important; width:64px !important; height:64px !important; } grid->ExtEvents->OnResize function OnResize(sender, adjWidth, adjHeight, rawWidth, rawHeight) { var tb=sender.getDockedItems('toolbar[dock="bottom"]');; if(tb){//if has toolbar if (tb.length > 0) tb = tb[0]; tb.height=74;//resize all the toolbar i
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