How to use

setWidth

method

in

com.smartgwt.client.widgets.IButton

btnAddRow.setWidth(26);
btnAddRow.setIcon(GsfLayout.iconAdd);
HandlerRegistration addReg = btnAddRow.addClickHandler(new ClickHandler() {
btnRemoveRow.setWidth(26);
btnRemoveRow.setIcon(WidgetLayout.iconRemove);
HandlerRegistration removeReg = btnRemoveRow.addClickHandler(new ClickHandler() {

favouritesBtn.setIcon(GsfLayout.iconBookmark);
favouritesBtn.setShowDisabledIcon(false);
favouritesBtn.setWidth(favouritesBtn.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
favouritesBtn.addClickHandler(new ClickHandler() {
searchBtn.setWidth(searchBtn.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
searchBtn.setIcon(GsfLayout.iconFind);
searchBtn.setShowDisabledIcon(false);
resetBtn.setWidth(resetBtn.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
resetBtn.setIcon(WidgetLayout.iconReset);
resetBtn.setShowDisabledIcon(false);
saveBtn.setWidth(saveBtn.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
saveBtn.setIcon(WidgetLayout.iconSave);
saveBtn.setShowDisabledIcon(false);
saveBtn.setVisible(false);
IButton cancelBtn = new IButton(MESSAGES.searchWidgetCancel());
cancelBtn.setWidth(cancelBtn.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
cancelBtn.setIcon(WidgetLayout.iconCancel);
cancelBtn.setShowDisabledIcon(false);
    .setWidth(filterLayerBtn.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
filterLayerBtn.setIcon(GsfLayout.iconFilter);
filterLayerBtn.setShowDisabledIcon(false);
    setWidth(removeFilterBtn.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
removeFilterBtn.setIcon(GsfLayout.iconRemoveFilter);

this.loginButton.setWidth(this.buttonWidth);
this.loginButton.setShowRollOver(true);
this.loginButton.setShowDown(true);
this.registerButton.setWidth(this.buttonWidth);
this.registerButton.setShowRollOver(true);
this.registerButton.setShowDown(true);
this.getPasswordButton.setWidth(this.buttonWidth);
this.getPasswordButton.setShowRollOver(true);
this.getPasswordButton.setShowDown(true);
this.editProfileButton.setWidth(this.buttonWidth);
this.editProfileButton.setShowRollOver(true);
this.editProfileButton.setShowDown(true);
this.aboRuleButton.setWidth(this.buttonWidth);
this.aboRuleButton.setShowRollOver(true);
this.aboRuleButton.setShowDown(true);
this.createSimpleRuleButton.setWidth(this.buttonWidth);
this.createSimpleRuleButton.setShowRollOver(true);
this.createSimpleRuleButton.setShowDown(true);
this.createComplexRuleButton.setWidth(this.buttonWidth);
this.createComplexRuleButton.setShowRollOver(true);
this.createComplexRuleButton.setShowDown(true);
this.editRulesButton.setWidth(this.buttonWidth);

public FeatureListGridPage(MapWidget map) {
  super("FeatureListGrid", map);
  // Create a horizontal layout for the buttons:
  HLayout buttonLayout = new HLayout();
  buttonLayout.setMembersMargin(5);
  buttonLayout.setHeight(25);
  // Create a button to show the "roads" objects into a FeatureGrid:
  IButton button1a = new IButton("Show roads");
  button1a.addClickHandler(new ClickHandler() {
    public void onClick(ClickEvent event) {
      VectorLayer layer = (VectorLayer) getMap().getMapModel().getLayer("roadsLayer");
      table.setLayer(layer);
      layer.getFeatureStore().getFeatures(GeomajasConstant.FEATURE_INCLUDE_ALL, new LazyLoadCallback() {
        // Add all the features currently in the layer's FeatureStore to the grid:
        public void execute(List<Feature> response) {
          for (Feature feature : response) {
            table.addFeature(feature);
          }
        }
      });
    }
  });
  button1a.setWidth(110);
  buttonLayout.addMember(button1a);
  mainLayout.addMember(buttonLayout);
  // Create the FeatureGrid that shows alpha-numerical attributes of features:
  table = new FeatureListGrid(map.getMapModel());
  table.setEditingEnabled(true);
  mainLayout.addMember(table);
}

userButtonNew.setWidth(userButtonNew.getTitle().length() * GdmLayout.buttonFontWidth + GdmLayout.buttonOffset);
userButtonNew.setIcon(WidgetLayout.iconAdd);
userButtonNew.addClickHandler(new ClickHandler() {
groupButtonNew.setWidth(userButtonNew.getTitle().length() * GdmLayout.buttonFontWidth + GdmLayout.buttonOffset);
groupButtonNew.setIcon(WidgetLayout.iconAdd);
groupButtonNew.addClickHandler(new ClickHandler() {

btnPoint.setWidth(btnPoint.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
btnPoint.setActionType(SelectionType.RADIO);
btnPoint.setRadioGroup("drawType");
btnLine.setWidth(btnLine.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
btnLine.setActionType(SelectionType.RADIO);
btnLine.setRadioGroup("drawType");
btnPolygon.setWidth(btnPolygon.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
btnPolygon.setActionType(SelectionType.RADIO);
btnPolygon.setRadioGroup("drawType");
btnUndo.setWidth(btnUndo.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
btnUndo.setDisabled(true);
btnUndo.setShowDisabledIcon(false);
btnRedo.setWidth(btnRedo.getTitle().length() * GsfLayout.buttonFontWidth + GsfLayout.buttonOffset);
btnRedo.setDisabled(true);
btnRedo.setShowDisabledIcon(false);

buttonNew.setWidth(buttonNew.getTitle().length() * GdmLayout.buttonFontWidth + GdmLayout.buttonOffset);
buttonNew.setIcon(WidgetLayout.iconAdd);
buttonNew.addClickHandler(new ClickHandler() {

buttonNew.setWidth(buttonNew.getTitle().length() * GdmLayout.buttonFontWidth + GdmLayout.buttonOffset);
buttonNew.setIcon(WidgetLayout.iconAdd);
buttonNew.addClickHandler(new ClickHandler() {

loginButton.setWidth(80);
loginButton.setIcon("[ISOMORPHIC]/geomajas/springsecurity/key_go.png");
loginButton.addClickHandler(new LoginClickHandler());
resetButton.setWidth(80);
resetButton.setIcon("[ISOMORPHIC]/geomajas/silk/undo.png");
resetButton.addClickHandler(new ResetClickHandler());

loginButton.setWidth(80);
loginButton.setIcon("[ISOMORPHIC]/geomajas/staticsecurity/key_go.png");
loginButton.addClickHandler(new LoginClickHandler());
resetButton.setWidth(80);
resetButton.setIcon("[ISOMORPHIC]/geomajas/silk/undo.png");
resetButton.addClickHandler(new ResetClickHandler());

loginButton.setWidth(SsecLayout.tokenRequestWindowButtonWidth);
loginButton.setIcon(SsecLayout.iconLogin);
loginButton.addClickHandler(new TokenRequestLoginClickHandler());
resetButton.setWidth(SsecLayout.tokenRequestWindowButtonWidth);
resetButton.setIcon(WidgetLayout.iconUndo);
resetButton.addClickHandler(new TokenRequestResetClickHandler());

this.blockButtonItem.setWidth("130px");
this.blockButtonItem.addClickHandler(new com.smartgwt.client.widgets.events.ClickHandler() {
this.singleButtonItem.setWidth("130px");
this.singleButtonItem.addClickHandler(new com.smartgwt.client.widgets.events.ClickHandler() {
  public void onClick(com.smartgwt.client.widgets.events.ClickEvent event) {
this.resetButtonItem.setWidth("130px");
this.resetButtonItem.addClickHandler(new com.smartgwt.client.widgets.events.ClickHandler() {
  public void onClick(com.smartgwt.client.widgets.events.ClickEvent event) {

createUserButton.setPrompt(i18n.createNewUser());
createUserButton.setHeight(20);
createUserButton.setWidth(130);
createUserButton.addClickHandler(new ClickHandler() {
  public void onClick(ClickEvent event) {

addValue.setLeft(0);  
addValue.setTop(240);  
addValue.setWidth(120);  
removeAll.setLeft(260);  
removeAll.setTop(240);  
removeAll.setWidth(120);